54394740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33577}}^1$

素因数の和:33598

約数の個数: 60

約数和(自身を含む): 170643396

約数和(自身を除く): 116248656

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33577, 67154, 100731, 134308, 167885, 201462, 302193, 335770, 402924, 503655, 604386, 671540, 906579, 1007310, 1208772, 1510965, 1813158, 2014620, 2719737, 3021930, 3626316, 4532895, 5439474, 6043860, 9065790, 10878948, 13598685, 18131580, 27197370, 54394740]

約数ペア:

[(1, 54394740), (2, 27197370), (3, 18131580), (4, 13598685), (5, 10878948), (6, 9065790), (9, 6043860), (10, 5439474), (12, 4532895), (15, 3626316), (18, 3021930), (20, 2719737), (27, 2014620), (30, 1813158), (36, 1510965), (45, 1208772), (54, 1007310), (60, 906579), (81, 671540), (90, 604386), (108, 503655), (135, 402924), (162, 335770), (180, 302193), (270, 201462), (324, 167885), (405, 134308), (540, 100731), (810, 67154), (1620, 33577)]