129117630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{187127}}^1$

素因数の和:187160

約数の個数: 32

約数和(自身を含む): 323357184

約数和(自身を除く): 194239554

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 187127, 374254, 561381, 935635, 1122762, 1871270, 2806905, 4303921, 5613810, 8607842, 12911763, 21519605, 25823526, 43039210, 64558815, 129117630]

約数ペア:

[(1, 129117630), (2, 64558815), (3, 43039210), (5, 25823526), (6, 21519605), (10, 12911763), (15, 8607842), (23, 5613810), (30, 4303921), (46, 2806905), (69, 1871270), (115, 1122762), (138, 935635), (230, 561381), (345, 374254), (690, 187127)]