84561750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 291301920

約数和(自身を除く): 206740170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 49, 50, 59, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 118, 125, 126, 130, 147, 150, 175, 177, 182, 195, 210, 225, 234, 245, 250, 273, 294, 295, 315, 325, 350, 354, 375, 390, 413, 441, 450, 455, 490, 525, 531, 546, 585, 590, 630, 637, 650, 735, 750, 767, 819, 826, 875, 882, 885, 910, 975, 1050, 1062, 1125, 1170, 1225, 1239, 1274, 1365, 1470, 1475, 1534, 1575, 1625, 1638, 1750, 1770, 1911, 1950, 2065, 2205, 2250, 2275, 2301, 2450, 2478, 2625, 2655, 2730, 2891, 2925, 2950, 3150, 3185, 3250, 3675, 3717, 3822, 3835, 4095, 4130, 4410, 4425, 4550, 4602, 4875, 5250, 5310, 5369, 5733, 5782, 5850, 6125, 6195, 6370, 6825, 6903, 7350, 7375, 7434, 7670, 7875, 8190, 8673, 8850, 9555, 9750, 10325, 10738, 11025, 11375, 11466, 11505, 12250, 12390, 13275, 13650, 13806, 14455, 14625, 14750, 15750, 15925, 16107, 17346, 18375, 18585, 19110, 19175, 20475, 20650, 22050, 22125, 22750, 23010, 26019, 26550, 26845, 28665, 28910, 29250, 30975, 31850, 32214, 34125, 34515, 36750, 37170, 37583, 38350, 40950, 43365, 44250, 47775, 48321, 51625, 52038, 53690, 55125, 57330, 57525, 61950, 66375, 68250, 69030, 72275, 75166, 79625, 80535, 86730, 92925, 95550, 95875, 96642, 102375, 103250, 110250, 112749, 115050, 130095, 132750, 134225, 143325, 144550, 154875, 159250, 161070, 172575, 185850, 187915, 191750, 204750, 216825, 225498, 238875, 241605, 260190, 268450, 286650, 287625, 309750, 338247, 345150, 361375, 375830, 402675, 433650, 464625, 477750, 483210, 563745, 575250, 650475, 671125, 676494, 716625, 722750, 805350, 862875, 929250, 939575, 1084125, 1127490, 1208025, 1300950, 1342250, 1433250, 1691235, 1725750, 1879150, 2013375, 2168250, 2416050, 2818725, 3252375, 3382470, 4026750, 4697875, 5637450, 6040125, 6504750, 8456175, 9395750, 12080250, 14093625, 16912350, 28187250, 42280875, 84561750]

約数ペア:

[(1, 84561750), (2, 42280875), (3, 28187250), (5, 16912350), (6, 14093625), (7, 12080250), (9, 9395750), (10, 8456175), (13, 6504750), (14, 6040125), (15, 5637450), (18, 4697875), (21, 4026750), (25, 3382470), (26, 3252375), (30, 2818725), (35, 2416050), (39, 2168250), (42, 2013375), (45, 1879150), (49, 1725750), (50, 1691235), (59, 1433250), (63, 1342250), (65, 1300950), (70, 1208025), (75, 1127490), (78, 1084125), (90, 939575), (91, 929250), (98, 862875), (105, 805350), (117, 722750), (118, 716625), (125, 676494), (126, 671125), (130, 650475), (147, 575250), (150, 563745), (175, 483210), (177, 477750), (182, 464625), (195, 433650), (210, 402675), (225, 375830), (234, 361375), (245, 345150), (250, 338247), (273, 309750), (294, 287625), (295, 286650), (315, 268450), (325, 260190), (350, 241605), (354, 238875), (375, 225498), (390, 216825), (413, 204750), (441, 191750), (450, 187915), (455, 185850), (490, 172575), (525, 161070), (531, 159250), (546, 154875), (585, 144550), (590, 143325), (630, 134225), (637, 132750), (650, 130095), (735, 115050), (750, 112749), (767, 110250), (819, 103250), (826, 102375), (875, 96642), (882, 95875), (885, 95550), (910, 92925), (975, 86730), (1050, 80535), (1062, 79625), (1125, 75166), (1170, 72275), (1225, 69030), (1239, 68250), (1274, 66375), (1365, 61950), (1470, 57525), (1475, 57330), (1534, 55125), (1575, 53690), (1625, 52038), (1638, 51625), (1750, 48321), (1770, 47775), (1911, 44250), (1950, 43365), (2065, 40950), (2205, 38350), (2250, 37583), (2275, 37170), (2301, 36750), (2450, 34515), (2478, 34125), (2625, 32214), (2655, 31850), (2730, 30975), (2891, 29250), (2925, 28910), (2950, 28665), (3150, 26845), (3185, 26550), (3250, 26019), (3675, 23010), (3717, 22750), (3822, 22125), (3835, 22050), (4095, 20650), (4130, 20475), (4410, 19175), (4425, 19110), (4550, 18585), (4602, 18375), (4875, 17346), (5250, 16107), (5310, 15925), (5369, 15750), (5733, 14750), (5782, 14625), (5850, 14455), (6125, 13806), (6195, 13650), (6370, 13275), (6825, 12390), (6903, 12250), (7350, 11505), (7375, 11466), (7434, 11375), (7670, 11025), (7875, 10738), (8190, 10325), (8673, 9750), (8850, 9555)]