16647630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1049}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 41806800

約数和(自身を除く): 25159170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1049, 1058, 1587, 2098, 2645, 3147, 3174, 5245, 5290, 6294, 7935, 10490, 15735, 15870, 24127, 31470, 48254, 72381, 120635, 144762, 241270, 361905, 554921, 723810, 1109842, 1664763, 2774605, 3329526, 5549210, 8323815, 16647630]

約数ペア:

[(1, 16647630), (2, 8323815), (3, 5549210), (5, 3329526), (6, 2774605), (10, 1664763), (15, 1109842), (23, 723810), (30, 554921), (46, 361905), (69, 241270), (115, 144762), (138, 120635), (230, 72381), (345, 48254), (529, 31470), (690, 24127), (1049, 15870), (1058, 15735), (1587, 10490), (2098, 7935), (2645, 6294), (3147, 5290), (3174, 5245)]