118144380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1969073}}^1$

素因数の和:1969085

約数の個数: 24

約数和(自身を含む): 330804432

約数和(自身を除く): 212660052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1969073, 3938146, 5907219, 7876292, 9845365, 11814438, 19690730, 23628876, 29536095, 39381460, 59072190, 118144380]

約数ペア:

[(1, 118144380), (2, 59072190), (3, 39381460), (4, 29536095), (5, 23628876), (6, 19690730), (10, 11814438), (12, 9845365), (15, 7876292), (20, 5907219), (30, 3938146), (60, 1969073)]