9245430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2445

約数の個数: 48

約数和(自身を含む): 24607440

約数和(自身を除く): 15362010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2389, 3870, 4778, 7167, 11945, 14334, 21501, 23890, 35835, 43002, 71670, 102727, 107505, 205454, 215010, 308181, 513635, 616362, 924543, 1027270, 1540905, 1849086, 3081810, 4622715, 9245430]

約数ペア:

[(1, 9245430), (2, 4622715), (3, 3081810), (5, 1849086), (6, 1540905), (9, 1027270), (10, 924543), (15, 616362), (18, 513635), (30, 308181), (43, 215010), (45, 205454), (86, 107505), (90, 102727), (129, 71670), (215, 43002), (258, 35835), (387, 23890), (430, 21501), (645, 14334), (774, 11945), (1290, 7167), (1935, 4778), (2389, 3870)]