45289080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{125803}}^1$

素因数の和:125820

約数の個数: 48

約数和(自身を含む): 147190680

約数和(自身を除く): 101901600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 125803, 251606, 377409, 503212, 629015, 754818, 1006424, 1132227, 1258030, 1509636, 1887045, 2264454, 2516060, 3019272, 3774090, 4528908, 5032120, 5661135, 7548180, 9057816, 11322270, 15096360, 22644540, 45289080]

約数ペア:

[(1, 45289080), (2, 22644540), (3, 15096360), (4, 11322270), (5, 9057816), (6, 7548180), (8, 5661135), (9, 5032120), (10, 4528908), (12, 3774090), (15, 3019272), (18, 2516060), (20, 2264454), (24, 1887045), (30, 1509636), (36, 1258030), (40, 1132227), (45, 1006424), (60, 754818), (72, 629015), (90, 503212), (120, 377409), (180, 251606), (360, 125803)]