39579360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{82457}}^1$

素因数の和:82475

約数の個数: 48

約数和(自身を含む): 124676496

約数和(自身を除く): 85097136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 82457, 164914, 247371, 329828, 412285, 494742, 659656, 824570, 989484, 1236855, 1319312, 1649140, 1978968, 2473710, 2638624, 3298280, 3957936, 4947420, 6596560, 7915872, 9894840, 13193120, 19789680, 39579360]

約数ペア:

[(1, 39579360), (2, 19789680), (3, 13193120), (4, 9894840), (5, 7915872), (6, 6596560), (8, 4947420), (10, 3957936), (12, 3298280), (15, 2638624), (16, 2473710), (20, 1978968), (24, 1649140), (30, 1319312), (32, 1236855), (40, 989484), (48, 824570), (60, 659656), (80, 494742), (96, 412285), (120, 329828), (160, 247371), (240, 164914), (480, 82457)]