123430484745

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13250723}}^1$

素因数の和:13250763

約数の個数: 40

約数和(自身を含む): 230880614976

約数和(自身を除く): 107450130231

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 13250723, 39752169, 66253615, 119256507, 198760845, 304766629, 357769521, 596282535, 914299887, 1073308563, 1523833145, 1788847605, 2742899661, 4571499435, 5366542815, 8228698983, 13714498305, 24686096949, 41143494915, 123430484745]

約数ペア:

[(1, 123430484745), (3, 41143494915), (5, 24686096949), (9, 13714498305), (15, 8228698983), (23, 5366542815), (27, 4571499435), (45, 2742899661), (69, 1788847605), (81, 1523833145), (115, 1073308563), (135, 914299887), (207, 596282535), (345, 357769521), (405, 304766629), (621, 198760845), (1035, 119256507), (1863, 66253615), (3105, 39752169), (9315, 13250723)]