30185288

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18587}}^1$

素因数の和:18629

約数の個数: 32

約数和(自身を含む): 66916800

約数和(自身を除く): 36731512

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 18587, 37174, 74348, 130109, 148696, 260218, 520436, 539023, 1040872, 1078046, 2156092, 3773161, 4312184, 7546322, 15092644, 30185288]

約数ペア:

[(1, 30185288), (2, 15092644), (4, 7546322), (7, 4312184), (8, 3773161), (14, 2156092), (28, 1078046), (29, 1040872), (56, 539023), (58, 520436), (116, 260218), (203, 148696), (232, 130109), (406, 74348), (812, 37174), (1624, 18587)]