23160460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4007}}^1$

素因数の和:4050

約数の個数: 36

約数和(自身を含む): 51679152

約数和(自身を除く): 28518692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 4007, 5780, 8014, 16028, 20035, 40070, 68119, 80140, 136238, 272476, 340595, 681190, 1158023, 1362380, 2316046, 4632092, 5790115, 11580230, 23160460]

約数ペア:

[(1, 23160460), (2, 11580230), (4, 5790115), (5, 4632092), (10, 2316046), (17, 1362380), (20, 1158023), (34, 681190), (68, 340595), (85, 272476), (170, 136238), (289, 80140), (340, 68119), (578, 40070), (1156, 20035), (1445, 16028), (2890, 8014), (4007, 5780)]