7125630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{449}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 17917200

約数和(自身を除く): 10791570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 449, 529, 690, 898, 1058, 1347, 1587, 2245, 2645, 2694, 3174, 4490, 5290, 6735, 7935, 10327, 13470, 15870, 20654, 30981, 51635, 61962, 103270, 154905, 237521, 309810, 475042, 712563, 1187605, 1425126, 2375210, 3562815, 7125630]

約数ペア:

[(1, 7125630), (2, 3562815), (3, 2375210), (5, 1425126), (6, 1187605), (10, 712563), (15, 475042), (23, 309810), (30, 237521), (46, 154905), (69, 103270), (115, 61962), (138, 51635), (230, 30981), (345, 20654), (449, 15870), (529, 13470), (690, 10327), (898, 7935), (1058, 6735), (1347, 5290), (1587, 4490), (2245, 3174), (2645, 2694)]