28287450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{62861}}^1$

素因数の和:62879

約数の個数: 36

約数和(自身を含む): 76000158

約数和(自身を除く): 47712708

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 62861, 125722, 188583, 314305, 377166, 565749, 628610, 942915, 1131498, 1571525, 1885830, 2828745, 3143050, 4714575, 5657490, 9429150, 14143725, 28287450]

約数ペア:

[(1, 28287450), (2, 14143725), (3, 9429150), (5, 5657490), (6, 4714575), (9, 3143050), (10, 2828745), (15, 1885830), (18, 1571525), (25, 1131498), (30, 942915), (45, 628610), (50, 565749), (75, 377166), (90, 314305), (150, 188583), (225, 125722), (450, 62861)]