45477045

素因数分解:

$3^4\times 5^1\times {\mathrm{112289}}^1$

素因数の和:112306

約数の個数: 20

約数和(自身を含む): 81522540

約数和(自身を除く): 36045495

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 112289, 336867, 561445, 1010601, 1684335, 3031803, 5053005, 9095409, 15159015, 45477045]

約数ペア:

[(1, 45477045), (3, 15159015), (5, 9095409), (9, 5053005), (15, 3031803), (27, 1684335), (45, 1010601), (81, 561445), (135, 336867), (405, 112289)]