27231750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 288

約数和(自身を含む): 97100640

約数和(自身を除く): 69868890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 30, 35, 38, 39, 42, 45, 49, 50, 57, 63, 65, 70, 75, 78, 90, 91, 95, 98, 105, 114, 117, 125, 126, 130, 133, 147, 150, 171, 175, 182, 190, 195, 210, 225, 234, 245, 247, 250, 266, 273, 285, 294, 315, 325, 342, 350, 375, 390, 399, 441, 450, 455, 475, 490, 494, 525, 546, 570, 585, 630, 637, 650, 665, 735, 741, 750, 798, 819, 855, 875, 882, 910, 931, 950, 975, 1050, 1125, 1170, 1197, 1225, 1235, 1274, 1330, 1365, 1425, 1470, 1482, 1575, 1625, 1638, 1710, 1729, 1750, 1862, 1911, 1950, 1995, 2205, 2223, 2250, 2275, 2375, 2394, 2450, 2470, 2625, 2730, 2793, 2850, 2925, 3150, 3185, 3250, 3325, 3458, 3675, 3705, 3822, 3990, 4095, 4275, 4410, 4446, 4550, 4655, 4750, 4875, 5187, 5250, 5586, 5733, 5850, 5985, 6125, 6175, 6370, 6650, 6825, 7125, 7350, 7410, 7875, 8190, 8379, 8550, 8645, 9310, 9555, 9750, 9975, 10374, 11025, 11115, 11375, 11466, 11970, 12103, 12250, 12350, 13650, 13965, 14250, 14625, 15561, 15750, 15925, 16625, 16758, 17290, 18375, 18525, 19110, 19950, 20475, 21375, 22050, 22230, 22750, 23275, 24206, 25935, 27930, 28665, 29250, 29925, 30875, 31122, 31850, 33250, 34125, 36309, 36750, 37050, 40950, 41895, 42750, 43225, 46550, 47775, 49875, 51870, 55125, 55575, 57330, 59850, 60515, 61750, 68250, 69825, 72618, 77805, 79625, 83790, 86450, 92625, 95550, 99750, 102375, 108927, 110250, 111150, 116375, 121030, 129675, 139650, 143325, 149625, 155610, 159250, 181545, 185250, 204750, 209475, 216125, 217854, 232750, 238875, 259350, 277875, 286650, 299250, 302575, 349125, 363090, 389025, 418950, 432250, 477750, 544635, 555750, 605150, 648375, 698250, 716625, 778050, 907725, 1047375, 1089270, 1296750, 1433250, 1512875, 1815450, 1945125, 2094750, 2723175, 3025750, 3890250, 4538625, 5446350, 9077250, 13615875, 27231750]

約数ペア:

[(1, 27231750), (2, 13615875), (3, 9077250), (5, 5446350), (6, 4538625), (7, 3890250), (9, 3025750), (10, 2723175), (13, 2094750), (14, 1945125), (15, 1815450), (18, 1512875), (19, 1433250), (21, 1296750), (25, 1089270), (26, 1047375), (30, 907725), (35, 778050), (38, 716625), (39, 698250), (42, 648375), (45, 605150), (49, 555750), (50, 544635), (57, 477750), (63, 432250), (65, 418950), (70, 389025), (75, 363090), (78, 349125), (90, 302575), (91, 299250), (95, 286650), (98, 277875), (105, 259350), (114, 238875), (117, 232750), (125, 217854), (126, 216125), (130, 209475), (133, 204750), (147, 185250), (150, 181545), (171, 159250), (175, 155610), (182, 149625), (190, 143325), (195, 139650), (210, 129675), (225, 121030), (234, 116375), (245, 111150), (247, 110250), (250, 108927), (266, 102375), (273, 99750), (285, 95550), (294, 92625), (315, 86450), (325, 83790), (342, 79625), (350, 77805), (375, 72618), (390, 69825), (399, 68250), (441, 61750), (450, 60515), (455, 59850), (475, 57330), (490, 55575), (494, 55125), (525, 51870), (546, 49875), (570, 47775), (585, 46550), (630, 43225), (637, 42750), (650, 41895), (665, 40950), (735, 37050), (741, 36750), (750, 36309), (798, 34125), (819, 33250), (855, 31850), (875, 31122), (882, 30875), (910, 29925), (931, 29250), (950, 28665), (975, 27930), (1050, 25935), (1125, 24206), (1170, 23275), (1197, 22750), (1225, 22230), (1235, 22050), (1274, 21375), (1330, 20475), (1365, 19950), (1425, 19110), (1470, 18525), (1482, 18375), (1575, 17290), (1625, 16758), (1638, 16625), (1710, 15925), (1729, 15750), (1750, 15561), (1862, 14625), (1911, 14250), (1950, 13965), (1995, 13650), (2205, 12350), (2223, 12250), (2250, 12103), (2275, 11970), (2375, 11466), (2394, 11375), (2450, 11115), (2470, 11025), (2625, 10374), (2730, 9975), (2793, 9750), (2850, 9555), (2925, 9310), (3150, 8645), (3185, 8550), (3250, 8379), (3325, 8190), (3458, 7875), (3675, 7410), (3705, 7350), (3822, 7125), (3990, 6825), (4095, 6650), (4275, 6370), (4410, 6175), (4446, 6125), (4550, 5985), (4655, 5850), (4750, 5733), (4875, 5586), (5187, 5250)]