22232550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 55710720

約数和(自身を除く): 33478170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1439, 1545, 2575, 2878, 3090, 4317, 5150, 7195, 7725, 8634, 14390, 15450, 21585, 35975, 43170, 71950, 107925, 148217, 215850, 296434, 444651, 741085, 889302, 1482170, 2223255, 3705425, 4446510, 7410850, 11116275, 22232550]

約数ペア:

[(1, 22232550), (2, 11116275), (3, 7410850), (5, 4446510), (6, 3705425), (10, 2223255), (15, 1482170), (25, 889302), (30, 741085), (50, 444651), (75, 296434), (103, 215850), (150, 148217), (206, 107925), (309, 71950), (515, 43170), (618, 35975), (1030, 21585), (1439, 15450), (1545, 14390), (2575, 8634), (2878, 7725), (3090, 7195), (4317, 5150)]