90962960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9397}}^1$

素因数の和:9432

約数の個数: 60

約数和(自身を含む): 232487724

約数和(自身を除く): 141524764

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9397, 9680, 18794, 37588, 46985, 75176, 93970, 103367, 150352, 187940, 206734, 375880, 413468, 516835, 751760, 826936, 1033670, 1137037, 1653872, 2067340, 2274074, 4134680, 4548148, 5685185, 8269360, 9096296, 11370370, 18192592, 22740740, 45481480, 90962960]

約数ペア:

[(1, 90962960), (2, 45481480), (4, 22740740), (5, 18192592), (8, 11370370), (10, 9096296), (11, 8269360), (16, 5685185), (20, 4548148), (22, 4134680), (40, 2274074), (44, 2067340), (55, 1653872), (80, 1137037), (88, 1033670), (110, 826936), (121, 751760), (176, 516835), (220, 413468), (242, 375880), (440, 206734), (484, 187940), (605, 150352), (880, 103367), (968, 93970), (1210, 75176), (1936, 46985), (2420, 37588), (4840, 18794), (9397, 9680)]