54410940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33587}}^1$

素因数の和:33608

約数の個数: 60

約数和(自身を含む): 170694216

約数和(自身を除く): 116283276

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, 33587, 67174, 100761, 134348, 167935, 201522, 302283, 335870, 403044, 503805, 604566, 671740, 906849, 1007610, 1209132, 1511415, 1813698, 2015220, 2720547, 3022830, 3627396, 4534245, 5441094, 6045660, 9068490, 10882188, 13602735, 18136980, 27205470, 54410940]

約数ペア:

[(1, 54410940), (2, 27205470), (3, 18136980), (4, 13602735), (5, 10882188), (6, 9068490), (9, 6045660), (10, 5441094), (12, 4534245), (15, 3627396), (18, 3022830), (20, 2720547), (27, 2015220), (30, 1813698), (36, 1511415), (45, 1209132), (54, 1007610), (60, 906849), (81, 671740), (90, 604566), (108, 503805), (135, 403044), (162, 335870), (180, 302283), (270, 201522), (324, 167935), (405, 134348), (540, 100761), (810, 67174), (1620, 33587)]