23405310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8389}}^1$

素因数の和:8433

約数の個数: 48

約数和(自身を含む): 62824320

約数和(自身を除く): 39419010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8389, 16778, 25167, 41945, 50334, 75501, 83890, 125835, 151002, 251670, 260059, 377505, 520118, 755010, 780177, 1300295, 1560354, 2340531, 2600590, 3900885, 4681062, 7801770, 11702655, 23405310]

約数ペア:

[(1, 23405310), (2, 11702655), (3, 7801770), (5, 4681062), (6, 3900885), (9, 2600590), (10, 2340531), (15, 1560354), (18, 1300295), (30, 780177), (31, 755010), (45, 520118), (62, 377505), (90, 260059), (93, 251670), (155, 151002), (186, 125835), (279, 83890), (310, 75501), (465, 50334), (558, 41945), (930, 25167), (1395, 16778), (2790, 8389)]