2975026920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24791891}}^1$

素因数の和:24791905

約数の個数: 32

約数和(自身を含む): 8925081120

約数和(自身を除く): 5950054200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24791891, 49583782, 74375673, 99167564, 123959455, 148751346, 198335128, 247918910, 297502692, 371878365, 495837820, 595005384, 743756730, 991675640, 1487513460, 2975026920]

約数ペア:

[(1, 2975026920), (2, 1487513460), (3, 991675640), (4, 743756730), (5, 595005384), (6, 495837820), (8, 371878365), (10, 297502692), (12, 247918910), (15, 198335128), (20, 148751346), (24, 123959455), (30, 99167564), (40, 74375673), (60, 49583782), (120, 24791891)]