116926890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{90641}}^1$

素因数の和:90694

約数の個数: 32

約数和(自身を含む): 287153856

約数和(自身を除く): 170226966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 90641, 181282, 271923, 453205, 543846, 906410, 1359615, 2719230, 3897563, 7795126, 11692689, 19487815, 23385378, 38975630, 58463445, 116926890]

約数ペア:

[(1, 116926890), (2, 58463445), (3, 38975630), (5, 23385378), (6, 19487815), (10, 11692689), (15, 7795126), (30, 3897563), (43, 2719230), (86, 1359615), (129, 906410), (215, 543846), (258, 453205), (430, 271923), (645, 181282), (1290, 90641)]