148979430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1655327}}^1$

素因数の和:1655340

約数の個数: 24

約数和(自身を含む): 387346752

約数和(自身を除く): 238367322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1655327, 3310654, 4965981, 8276635, 9931962, 14897943, 16553270, 24829905, 29795886, 49659810, 74489715, 148979430]

約数ペア:

[(1, 148979430), (2, 74489715), (3, 49659810), (5, 29795886), (6, 24829905), (9, 16553270), (10, 14897943), (15, 9931962), (18, 8276635), (30, 4965981), (45, 3310654), (90, 1655327)]