126665730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1407397}}^1$

素因数の和:1407410

約数の個数: 24

約数和(自身を含む): 329331132

約数和(自身を除く): 202665402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1407397, 2814794, 4222191, 7036985, 8444382, 12666573, 14073970, 21110955, 25333146, 42221910, 63332865, 126665730]

約数ペア:

[(1, 126665730), (2, 63332865), (3, 42221910), (5, 25333146), (6, 21110955), (9, 14073970), (10, 12666573), (15, 8444382), (18, 7036985), (30, 4222191), (45, 2814794), (90, 1407397)]