45121260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3779}}^1$

素因数の和:3990

約数の個数: 48

約数和(自身を含む): 127008000

約数和(自身を除く): 81886740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3779, 3980, 5970, 7558, 11337, 11940, 15116, 18895, 22674, 37790, 45348, 56685, 75580, 113370, 226740, 752021, 1504042, 2256063, 3008084, 3760105, 4512126, 7520210, 9024252, 11280315, 15040420, 22560630, 45121260]

約数ペア:

[(1, 45121260), (2, 22560630), (3, 15040420), (4, 11280315), (5, 9024252), (6, 7520210), (10, 4512126), (12, 3760105), (15, 3008084), (20, 2256063), (30, 1504042), (60, 752021), (199, 226740), (398, 113370), (597, 75580), (796, 56685), (995, 45348), (1194, 37790), (1990, 22674), (2388, 18895), (2985, 15116), (3779, 11940), (3980, 11337), (5970, 7558)]