423690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 1054080

約数和(自身を除く): 630390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 487, 870, 974, 1461, 2435, 2922, 4870, 7305, 14123, 14610, 28246, 42369, 70615, 84738, 141230, 211845, 423690]

約数ペア:

[(1, 423690), (2, 211845), (3, 141230), (5, 84738), (6, 70615), (10, 42369), (15, 28246), (29, 14610), (30, 14123), (58, 7305), (87, 4870), (145, 2922), (174, 2435), (290, 1461), (435, 974), (487, 870)]