74331260

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^2\times {\mathrm{163}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 158100264

約数和(自身を除く): 83769004

約数列:

[1, 2, 4, 5, 10, 20, 151, 163, 302, 326, 604, 652, 755, 815, 1510, 1630, 3020, 3260, 22801, 24613, 45602, 49226, 91204, 98452, 114005, 123065, 228010, 246130, 456020, 492260, 3716563, 7433126, 14866252, 18582815, 37165630, 74331260]

約数ペア:

[(1, 74331260), (2, 37165630), (4, 18582815), (5, 14866252), (10, 7433126), (20, 3716563), (151, 492260), (163, 456020), (302, 246130), (326, 228010), (604, 123065), (652, 114005), (755, 98452), (815, 91204), (1510, 49226), (1630, 45602), (3020, 24613), (3260, 22801)]