45018840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375157}}^1$

素因数の和:375171

約数の個数: 32

約数和(自身を含む): 135056880

約数和(自身を除く): 90038040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375157, 750314, 1125471, 1500628, 1875785, 2250942, 3001256, 3751570, 4501884, 5627355, 7503140, 9003768, 11254710, 15006280, 22509420, 45018840]

約数ペア:

[(1, 45018840), (2, 22509420), (3, 15006280), (4, 11254710), (5, 9003768), (6, 7503140), (8, 5627355), (10, 4501884), (12, 3751570), (15, 3001256), (20, 2250942), (24, 1875785), (30, 1500628), (40, 1125471), (60, 750314), (120, 375157)]