24986040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{208217}}^1$

素因数の和:208231

約数の個数: 32

約数和(自身を含む): 74958480

約数和(自身を除く): 49972440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 208217, 416434, 624651, 832868, 1041085, 1249302, 1665736, 2082170, 2498604, 3123255, 4164340, 4997208, 6246510, 8328680, 12493020, 24986040]

約数ペア:

[(1, 24986040), (2, 12493020), (3, 8328680), (4, 6246510), (5, 4997208), (6, 4164340), (8, 3123255), (10, 2498604), (12, 2082170), (15, 1665736), (20, 1249302), (24, 1041085), (30, 832868), (40, 624651), (60, 416434), (120, 208217)]