71966280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{599719}}^1$

素因数の和:599733

約数の個数: 32

約数和(自身を含む): 215899200

約数和(自身を除く): 143932920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 599719, 1199438, 1799157, 2398876, 2998595, 3598314, 4797752, 5997190, 7196628, 8995785, 11994380, 14393256, 17991570, 23988760, 35983140, 71966280]

約数ペア:

[(1, 71966280), (2, 35983140), (3, 23988760), (4, 17991570), (5, 14393256), (6, 11994380), (8, 8995785), (10, 7196628), (12, 5997190), (15, 4797752), (20, 3598314), (24, 2998595), (30, 2398876), (40, 1799157), (60, 1199438), (120, 599719)]