156721045620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2083}}^1\times {\mathrm{1253969}}^1$

素因数の和:1256064

約数の個数: 48

約数和(自身を含む): 439029944640

約数和(自身を除く): 282308899020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2083, 4166, 6249, 8332, 10415, 12498, 20830, 24996, 31245, 41660, 62490, 124980, 1253969, 2507938, 3761907, 5015876, 6269845, 7523814, 12539690, 15047628, 18809535, 25079380, 37619070, 75238140, 2612017427, 5224034854, 7836052281, 10448069708, 13060087135, 15672104562, 26120174270, 31344209124, 39180261405, 52240348540, 78360522810, 156721045620]

約数ペア:

[(1, 156721045620), (2, 78360522810), (3, 52240348540), (4, 39180261405), (5, 31344209124), (6, 26120174270), (10, 15672104562), (12, 13060087135), (15, 10448069708), (20, 7836052281), (30, 5224034854), (60, 2612017427), (2083, 75238140), (4166, 37619070), (6249, 25079380), (8332, 18809535), (10415, 15047628), (12498, 12539690), (20830, 7523814), (24996, 6269845), (31245, 5015876), (41660, 3761907), (62490, 2507938), (124980, 1253969)]