3241760

素因数分解:

$2^5\times 5^1\times {\mathrm{20261}}^1$

素因数の和:20276

約数の個数: 24

約数和(自身を含む): 7659036

約数和(自身を除く): 4417276

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 20261, 40522, 81044, 101305, 162088, 202610, 324176, 405220, 648352, 810440, 1620880, 3241760]

約数ペア:

[(1, 3241760), (2, 1620880), (4, 810440), (5, 648352), (8, 405220), (10, 324176), (16, 202610), (20, 162088), (32, 101305), (40, 81044), (80, 40522), (160, 20261)]