90827100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1149

約数の個数: 216

約数和(自身を含む): 350706720

約数和(自身を除く): 259879620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1109, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2218, 2275, 2340, 2730, 2925, 3150, 3276, 3327, 3900, 4095, 4436, 4550, 5460, 5545, 5850, 6300, 6654, 6825, 7763, 8190, 9100, 9981, 11090, 11700, 13308, 13650, 14417, 15526, 16380, 16635, 19962, 20475, 22180, 23289, 27300, 27725, 28834, 31052, 33270, 38815, 39924, 40950, 43251, 46578, 49905, 55450, 57668, 66540, 69867, 72085, 77630, 81900, 83175, 86502, 93156, 99810, 100919, 110900, 116445, 129753, 139734, 144170, 155260, 166350, 173004, 194075, 199620, 201838, 216255, 232890, 249525, 259506, 279468, 288340, 302757, 332700, 349335, 360425, 388150, 403676, 432510, 465780, 499050, 504595, 519012, 582225, 605514, 648765, 698670, 720850, 776300, 865020, 908271, 998100, 1009190, 1081275, 1164450, 1211028, 1297530, 1397340, 1441700, 1513785, 1746675, 1816542, 2018380, 2162550, 2328900, 2522975, 2595060, 3027570, 3243825, 3493350, 3633084, 4325100, 4541355, 5045950, 6055140, 6487650, 6986700, 7568925, 9082710, 10091900, 12975300, 15137850, 18165420, 22706775, 30275700, 45413550, 90827100]

約数ペア:

[(1, 90827100), (2, 45413550), (3, 30275700), (4, 22706775), (5, 18165420), (6, 15137850), (7, 12975300), (9, 10091900), (10, 9082710), (12, 7568925), (13, 6986700), (14, 6487650), (15, 6055140), (18, 5045950), (20, 4541355), (21, 4325100), (25, 3633084), (26, 3493350), (28, 3243825), (30, 3027570), (35, 2595060), (36, 2522975), (39, 2328900), (42, 2162550), (45, 2018380), (50, 1816542), (52, 1746675), (60, 1513785), (63, 1441700), (65, 1397340), (70, 1297530), (75, 1211028), (78, 1164450), (84, 1081275), (90, 1009190), (91, 998100), (100, 908271), (105, 865020), (117, 776300), (126, 720850), (130, 698670), (140, 648765), (150, 605514), (156, 582225), (175, 519012), (180, 504595), (182, 499050), (195, 465780), (210, 432510), (225, 403676), (234, 388150), (252, 360425), (260, 349335), (273, 332700), (300, 302757), (315, 288340), (325, 279468), (350, 259506), (364, 249525), (390, 232890), (420, 216255), (450, 201838), (455, 199620), (468, 194075), (525, 173004), (546, 166350), (585, 155260), (630, 144170), (650, 139734), (700, 129753), (780, 116445), (819, 110900), (900, 100919), (910, 99810), (975, 93156), (1050, 86502), (1092, 83175), (1109, 81900), (1170, 77630), (1260, 72085), (1300, 69867), (1365, 66540), (1575, 57668), (1638, 55450), (1820, 49905), (1950, 46578), (2100, 43251), (2218, 40950), (2275, 39924), (2340, 38815), (2730, 33270), (2925, 31052), (3150, 28834), (3276, 27725), (3327, 27300), (3900, 23289), (4095, 22180), (4436, 20475), (4550, 19962), (5460, 16635), (5545, 16380), (5850, 15526), (6300, 14417), (6654, 13650), (6825, 13308), (7763, 11700), (8190, 11090), (9100, 9981)]