15593120

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2377}}^1$

素因数の和:2433

約数の個数: 48

約数和(自身を含む): 37753128

約数和(自身を除く): 22160008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 2377, 3280, 4754, 6560, 9508, 11885, 19016, 23770, 38032, 47540, 76064, 95080, 97457, 190160, 194914, 380320, 389828, 487285, 779656, 974570, 1559312, 1949140, 3118624, 3898280, 7796560, 15593120]

約数ペア:

[(1, 15593120), (2, 7796560), (4, 3898280), (5, 3118624), (8, 1949140), (10, 1559312), (16, 974570), (20, 779656), (32, 487285), (40, 389828), (41, 380320), (80, 194914), (82, 190160), (160, 97457), (164, 95080), (205, 76064), (328, 47540), (410, 38032), (656, 23770), (820, 19016), (1312, 11885), (1640, 9508), (2377, 6560), (3280, 4754)]