45326380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1151}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 104509440

約数和(自身を除く): 59183060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 179, 220, 358, 716, 895, 1151, 1790, 1969, 2302, 3580, 3938, 4604, 5755, 7876, 9845, 11510, 12661, 19690, 23020, 25322, 39380, 50644, 63305, 126610, 206029, 253220, 412058, 824116, 1030145, 2060290, 2266319, 4120580, 4532638, 9065276, 11331595, 22663190, 45326380]

約数ペア:

[(1, 45326380), (2, 22663190), (4, 11331595), (5, 9065276), (10, 4532638), (11, 4120580), (20, 2266319), (22, 2060290), (44, 1030145), (55, 824116), (110, 412058), (179, 253220), (220, 206029), (358, 126610), (716, 63305), (895, 50644), (1151, 39380), (1790, 25322), (1969, 23020), (2302, 19690), (3580, 12661), (3938, 11510), (4604, 9845), (5755, 7876)]