45030840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375257}}^1$

素因数の和:375271

約数の個数: 32

約数和(自身を含む): 135092880

約数和(自身を除く): 90062040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375257, 750514, 1125771, 1501028, 1876285, 2251542, 3002056, 3752570, 4503084, 5628855, 7505140, 9006168, 11257710, 15010280, 22515420, 45030840]

約数ペア:

[(1, 45030840), (2, 22515420), (3, 15010280), (4, 11257710), (5, 9006168), (6, 7505140), (8, 5628855), (10, 4503084), (12, 3752570), (15, 3002056), (20, 2251542), (24, 1876285), (30, 1501028), (40, 1125771), (60, 750514), (120, 375257)]