10095580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 23395680

約数和(自身を除く): 13300100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 421, 436, 545, 842, 1090, 1199, 1684, 2105, 2180, 2398, 4210, 4631, 4796, 5995, 8420, 9262, 11990, 18524, 23155, 23980, 45889, 46310, 91778, 92620, 183556, 229445, 458890, 504779, 917780, 1009558, 2019116, 2523895, 5047790, 10095580]

約数ペア:

[(1, 10095580), (2, 5047790), (4, 2523895), (5, 2019116), (10, 1009558), (11, 917780), (20, 504779), (22, 458890), (44, 229445), (55, 183556), (109, 92620), (110, 91778), (218, 46310), (220, 45889), (421, 23980), (436, 23155), (545, 18524), (842, 11990), (1090, 9262), (1199, 8420), (1684, 5995), (2105, 4796), (2180, 4631), (2398, 4210)]