126541380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9769

約数の個数: 96

約数和(自身を含む): 418037760

約数和(自身を除く): 291496380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 9719, 13020, 19438, 29157, 38876, 48595, 58314, 68033, 97190, 116628, 136066, 145785, 194380, 204099, 272132, 291570, 301289, 340165, 408198, 583140, 602578, 680330, 816396, 903867, 1020495, 1205156, 1360660, 1506445, 1807734, 2040990, 2109023, 3012890, 3615468, 4081980, 4218046, 4519335, 6025780, 6327069, 8436092, 9038670, 10545115, 12654138, 18077340, 21090230, 25308276, 31635345, 42180460, 63270690, 126541380]

約数ペア:

[(1, 126541380), (2, 63270690), (3, 42180460), (4, 31635345), (5, 25308276), (6, 21090230), (7, 18077340), (10, 12654138), (12, 10545115), (14, 9038670), (15, 8436092), (20, 6327069), (21, 6025780), (28, 4519335), (30, 4218046), (31, 4081980), (35, 3615468), (42, 3012890), (60, 2109023), (62, 2040990), (70, 1807734), (84, 1506445), (93, 1360660), (105, 1205156), (124, 1020495), (140, 903867), (155, 816396), (186, 680330), (210, 602578), (217, 583140), (310, 408198), (372, 340165), (420, 301289), (434, 291570), (465, 272132), (620, 204099), (651, 194380), (868, 145785), (930, 136066), (1085, 116628), (1302, 97190), (1860, 68033), (2170, 58314), (2604, 48595), (3255, 38876), (4340, 29157), (6510, 19438), (9719, 13020)]