74439030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{46817}}^1$

素因数の和:46880

約数の個数: 32

約数和(自身を含む): 182028384

約数和(自身を除く): 107589354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 46817, 93634, 140451, 234085, 280902, 468170, 702255, 1404510, 2481301, 4962602, 7443903, 12406505, 14887806, 24813010, 37219515, 74439030]

約数ペア:

[(1, 74439030), (2, 37219515), (3, 24813010), (5, 14887806), (6, 12406505), (10, 7443903), (15, 4962602), (30, 2481301), (53, 1404510), (106, 702255), (159, 468170), (265, 280902), (318, 234085), (530, 140451), (795, 93634), (1590, 46817)]