315075850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{273979}}^1$

素因数の和:274014

約数の個数: 24

約数和(自身を含む): 611523360

約数和(自身を除く): 296447510

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 273979, 547958, 1369895, 2739790, 6301517, 6849475, 12603034, 13698950, 31507585, 63015170, 157537925, 315075850]

約数ペア:

[(1, 315075850), (2, 157537925), (5, 63015170), (10, 31507585), (23, 13698950), (25, 12603034), (46, 6849475), (50, 6301517), (115, 2739790), (230, 1369895), (575, 547958), (1150, 273979)]