445904310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4481}}^1$

素因数の和:4629

約数の個数: 64

約数和(自身を含む): 1115265024

約数和(自身を除く): 669360714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 107, 155, 186, 214, 310, 321, 465, 535, 642, 930, 1070, 1605, 3210, 3317, 4481, 6634, 8962, 9951, 13443, 16585, 19902, 22405, 26886, 33170, 44810, 49755, 67215, 99510, 134430, 138911, 277822, 416733, 479467, 694555, 833466, 958934, 1389110, 1438401, 2083665, 2397335, 2876802, 4167330, 4794670, 7192005, 14384010, 14863477, 29726954, 44590431, 74317385, 89180862, 148634770, 222952155, 445904310]

約数ペア:

[(1, 445904310), (2, 222952155), (3, 148634770), (5, 89180862), (6, 74317385), (10, 44590431), (15, 29726954), (30, 14863477), (31, 14384010), (62, 7192005), (93, 4794670), (107, 4167330), (155, 2876802), (186, 2397335), (214, 2083665), (310, 1438401), (321, 1389110), (465, 958934), (535, 833466), (642, 694555), (930, 479467), (1070, 416733), (1605, 277822), (3210, 138911), (3317, 134430), (4481, 99510), (6634, 67215), (8962, 49755), (9951, 44810), (13443, 33170), (16585, 26886), (19902, 22405)]