264737475

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{51157}}^1$

素因数の和:51196

約数の個数: 36

約数和(自身を含む): 494800176

約数和(自身を除く): 230062701

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 51157, 153471, 255785, 460413, 767355, 1176611, 1278925, 2302065, 3529833, 3836775, 5883055, 10589499, 11510325, 17649165, 29415275, 52947495, 88245825, 264737475]

約数ペア:

[(1, 264737475), (3, 88245825), (5, 52947495), (9, 29415275), (15, 17649165), (23, 11510325), (25, 10589499), (45, 5883055), (69, 3836775), (75, 3529833), (115, 2302065), (207, 1278925), (225, 1176611), (345, 767355), (575, 460413), (1035, 255785), (1725, 153471), (5175, 51157)]