15432812940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{236627}}^1$

素因数の和:237726

約数の個数: 48

約数和(自身を含む): 43251812352

約数和(自身を除く): 27818999412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1087, 2174, 3261, 4348, 5435, 6522, 10870, 13044, 16305, 21740, 32610, 65220, 236627, 473254, 709881, 946508, 1183135, 1419762, 2366270, 2839524, 3549405, 4732540, 7098810, 14197620, 257213549, 514427098, 771640647, 1028854196, 1286067745, 1543281294, 2572135490, 3086562588, 3858203235, 5144270980, 7716406470, 15432812940]

約数ペア:

[(1, 15432812940), (2, 7716406470), (3, 5144270980), (4, 3858203235), (5, 3086562588), (6, 2572135490), (10, 1543281294), (12, 1286067745), (15, 1028854196), (20, 771640647), (30, 514427098), (60, 257213549), (1087, 14197620), (2174, 7098810), (3261, 4732540), (4348, 3549405), (5435, 2839524), (6522, 2366270), (10870, 1419762), (13044, 1183135), (16305, 946508), (21740, 709881), (32610, 473254), (65220, 236627)]