90215850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{601439}}^1$

素因数の和:601454

約数の個数: 24

約数和(自身を含む): 223735680

約数和(自身を除く): 133519830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 601439, 1202878, 1804317, 3007195, 3608634, 6014390, 9021585, 15035975, 18043170, 30071950, 45107925, 90215850]

約数ペア:

[(1, 90215850), (2, 45107925), (3, 30071950), (5, 18043170), (6, 15035975), (10, 9021585), (15, 6014390), (25, 3608634), (30, 3007195), (50, 1804317), (75, 1202878), (150, 601439)]