102638730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{46867}}^1$

素因数の和:46950

約数の個数: 32

約数和(自身を含む): 249712704

約数和(自身を除く): 147073974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 46867, 93734, 140601, 234335, 281202, 468670, 703005, 1406010, 3421291, 6842582, 10263873, 17106455, 20527746, 34212910, 51319365, 102638730]

約数ペア:

[(1, 102638730), (2, 51319365), (3, 34212910), (5, 20527746), (6, 17106455), (10, 10263873), (15, 6842582), (30, 3421291), (73, 1406010), (146, 703005), (219, 468670), (365, 281202), (438, 234335), (730, 140601), (1095, 93734), (2190, 46867)]