100431840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{209233}}^1$

素因数の和:209251

約数の個数: 48

約数和(自身を含む): 316361808

約数和(自身を除く): 215929968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 209233, 418466, 627699, 836932, 1046165, 1255398, 1673864, 2092330, 2510796, 3138495, 3347728, 4184660, 5021592, 6276990, 6695456, 8369320, 10043184, 12553980, 16738640, 20086368, 25107960, 33477280, 50215920, 100431840]

約数ペア:

[(1, 100431840), (2, 50215920), (3, 33477280), (4, 25107960), (5, 20086368), (6, 16738640), (8, 12553980), (10, 10043184), (12, 8369320), (15, 6695456), (16, 6276990), (20, 5021592), (24, 4184660), (30, 3347728), (32, 3138495), (40, 2510796), (48, 2092330), (60, 1673864), (80, 1255398), (96, 1046165), (120, 836932), (160, 627699), (240, 418466), (480, 209233)]