137246280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1143719}}^1$

素因数の和:1143733

約数の個数: 32

約数和(自身を含む): 411739200

約数和(自身を除く): 274492920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1143719, 2287438, 3431157, 4574876, 5718595, 6862314, 9149752, 11437190, 13724628, 17155785, 22874380, 27449256, 34311570, 45748760, 68623140, 137246280]

約数ペア:

[(1, 137246280), (2, 68623140), (3, 45748760), (4, 34311570), (5, 27449256), (6, 22874380), (8, 17155785), (10, 13724628), (12, 11437190), (15, 9149752), (20, 6862314), (24, 5718595), (30, 4574876), (40, 3431157), (60, 2287438), (120, 1143719)]