497246280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4143719}}^1$

素因数の和:4143733

約数の個数: 32

約数和(自身を含む): 1491739200

約数和(自身を除く): 994492920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4143719, 8287438, 12431157, 16574876, 20718595, 24862314, 33149752, 41437190, 49724628, 62155785, 82874380, 99449256, 124311570, 165748760, 248623140, 497246280]

約数ペア:

[(1, 497246280), (2, 248623140), (3, 165748760), (4, 124311570), (5, 99449256), (6, 82874380), (8, 62155785), (10, 49724628), (12, 41437190), (15, 33149752), (20, 24862314), (24, 20718595), (30, 16574876), (40, 12431157), (60, 8287438), (120, 4143719)]