40670010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3251}}^1$

素因数の和:3403

約数の個数: 48

約数和(自身を含む): 106535520

約数和(自身を除く): 65865510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3251, 4170, 6255, 6502, 9753, 12510, 16255, 19506, 29259, 32510, 48765, 58518, 97530, 146295, 292590, 451889, 903778, 1355667, 2259445, 2711334, 4067001, 4518890, 6778335, 8134002, 13556670, 20335005, 40670010]

約数ペア:

[(1, 40670010), (2, 20335005), (3, 13556670), (5, 8134002), (6, 6778335), (9, 4518890), (10, 4067001), (15, 2711334), (18, 2259445), (30, 1355667), (45, 903778), (90, 451889), (139, 292590), (278, 146295), (417, 97530), (695, 58518), (834, 48765), (1251, 32510), (1390, 29259), (2085, 19506), (2502, 16255), (3251, 12510), (4170, 9753), (6255, 6502)]