4485018840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37375157}}^1$

素因数の和:37375171

約数の個数: 32

約数和(自身を含む): 13455056880

約数和(自身を除く): 8970038040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 37375157, 74750314, 112125471, 149500628, 186875785, 224250942, 299001256, 373751570, 448501884, 560627355, 747503140, 897003768, 1121254710, 1495006280, 2242509420, 4485018840]

約数ペア:

[(1, 4485018840), (2, 2242509420), (3, 1495006280), (4, 1121254710), (5, 897003768), (6, 747503140), (8, 560627355), (10, 448501884), (12, 373751570), (15, 299001256), (20, 224250942), (24, 186875785), (30, 149500628), (40, 112125471), (60, 74750314), (120, 37375157)]