74335020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1238917}}^1$

素因数の和:1238929

約数の個数: 24

約数和(自身を含む): 208138224

約数和(自身を除く): 133803204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1238917, 2477834, 3716751, 4955668, 6194585, 7433502, 12389170, 14867004, 18583755, 24778340, 37167510, 74335020]

約数ペア:

[(1, 74335020), (2, 37167510), (3, 24778340), (4, 18583755), (5, 14867004), (6, 12389170), (10, 7433502), (12, 6194585), (15, 4955668), (20, 3716751), (30, 2477834), (60, 1238917)]