45865845

素因数分解:

$3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 82720440

約数和(自身を除く): 36854595

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 269, 405, 421, 807, 1263, 1345, 2105, 2421, 3789, 4035, 6315, 7263, 11367, 12105, 18945, 21789, 34101, 36315, 56835, 108945, 113249, 170505, 339747, 566245, 1019241, 1698735, 3057723, 5096205, 9173169, 15288615, 45865845]

約数ペア:

[(1, 45865845), (3, 15288615), (5, 9173169), (9, 5096205), (15, 3057723), (27, 1698735), (45, 1019241), (81, 566245), (135, 339747), (269, 170505), (405, 113249), (421, 108945), (807, 56835), (1263, 36315), (1345, 34101), (2105, 21789), (2421, 18945), (3789, 12105), (4035, 11367), (6315, 7263)]