108593940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19889}}^1$

素因数の和:19921

約数の個数: 96

約数和(自身を含む): 374250240

約数和(自身を除く): 265656300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 19889, 39778, 59667, 79556, 99445, 119334, 139223, 198890, 238668, 258557, 278446, 298335, 397780, 417669, 517114, 556892, 596670, 696115, 775671, 835338, 1034228, 1193340, 1292785, 1392230, 1551342, 1670676, 1809899, 2088345, 2585570, 2784460, 3102684, 3619798, 3878355, 4176690, 5171140, 5429697, 7239596, 7756710, 8353380, 9049495, 10859394, 15513420, 18098990, 21718788, 27148485, 36197980, 54296970, 108593940]

約数ペア:

[(1, 108593940), (2, 54296970), (3, 36197980), (4, 27148485), (5, 21718788), (6, 18098990), (7, 15513420), (10, 10859394), (12, 9049495), (13, 8353380), (14, 7756710), (15, 7239596), (20, 5429697), (21, 5171140), (26, 4176690), (28, 3878355), (30, 3619798), (35, 3102684), (39, 2784460), (42, 2585570), (52, 2088345), (60, 1809899), (65, 1670676), (70, 1551342), (78, 1392230), (84, 1292785), (91, 1193340), (105, 1034228), (130, 835338), (140, 775671), (156, 696115), (182, 596670), (195, 556892), (210, 517114), (260, 417669), (273, 397780), (364, 298335), (390, 278446), (420, 258557), (455, 238668), (546, 198890), (780, 139223), (910, 119334), (1092, 99445), (1365, 79556), (1820, 59667), (2730, 39778), (5460, 19889)]