23543790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18251}}^1$

素因数の和:18304

約数の個数: 32

約数和(自身を含む): 57822336

約数和(自身を除く): 34278546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 18251, 36502, 54753, 91255, 109506, 182510, 273765, 547530, 784793, 1569586, 2354379, 3923965, 4708758, 7847930, 11771895, 23543790]

約数ペア:

[(1, 23543790), (2, 11771895), (3, 7847930), (5, 4708758), (6, 3923965), (10, 2354379), (15, 1569586), (30, 784793), (43, 547530), (86, 273765), (129, 182510), (215, 109506), (258, 91255), (430, 54753), (645, 36502), (1290, 18251)]