73073970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811933}}^1$

素因数の和:811946

約数の個数: 24

約数和(自身を含む): 189992556

約数和(自身を除く): 116918586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811933, 1623866, 2435799, 4059665, 4871598, 7307397, 8119330, 12178995, 14614794, 24357990, 36536985, 73073970]

約数ペア:

[(1, 73073970), (2, 36536985), (3, 24357990), (5, 14614794), (6, 12178995), (9, 8119330), (10, 7307397), (15, 4871598), (18, 4059665), (30, 2435799), (45, 1623866), (90, 811933)]