9544020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 27101760

約数和(自身を除く): 17557740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2179, 2190, 4358, 4380, 6537, 8716, 10895, 13074, 21790, 26148, 32685, 43580, 65370, 130740, 159067, 318134, 477201, 636268, 795335, 954402, 1590670, 1908804, 2386005, 3181340, 4772010, 9544020]

約数ペア:

[(1, 9544020), (2, 4772010), (3, 3181340), (4, 2386005), (5, 1908804), (6, 1590670), (10, 954402), (12, 795335), (15, 636268), (20, 477201), (30, 318134), (60, 159067), (73, 130740), (146, 65370), (219, 43580), (292, 32685), (365, 26148), (438, 21790), (730, 13074), (876, 10895), (1095, 8716), (1460, 6537), (2179, 4380), (2190, 4358)]