60865420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3593}}^1$

素因数の和:3631

約数の個数: 72

約数和(自身を含む): 160608672

約数和(自身を除く): 99743252

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 3593, 4235, 7186, 8470, 14372, 16940, 17965, 25151, 35930, 39523, 50302, 71860, 79046, 100604, 125755, 158092, 197615, 251510, 276661, 395230, 434753, 503020, 553322, 790460, 869506, 1106644, 1383305, 1739012, 2173765, 2766610, 3043271, 4347530, 5533220, 6086542, 8695060, 12173084, 15216355, 30432710, 60865420]

約数ペア:

[(1, 60865420), (2, 30432710), (4, 15216355), (5, 12173084), (7, 8695060), (10, 6086542), (11, 5533220), (14, 4347530), (20, 3043271), (22, 2766610), (28, 2173765), (35, 1739012), (44, 1383305), (55, 1106644), (70, 869506), (77, 790460), (110, 553322), (121, 503020), (140, 434753), (154, 395230), (220, 276661), (242, 251510), (308, 197615), (385, 158092), (484, 125755), (605, 100604), (770, 79046), (847, 71860), (1210, 50302), (1540, 39523), (1694, 35930), (2420, 25151), (3388, 17965), (3593, 16940), (4235, 14372), (7186, 8470)]