72272325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41897}}^1$

素因数の和:41933

約数の個数: 24

約数和(自身を含む): 124688448

約数和(自身を除く): 52416123

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 41897, 125691, 209485, 628455, 963631, 1047425, 2890893, 3142275, 4818155, 14454465, 24090775, 72272325]

約数ペア:

[(1, 72272325), (3, 24090775), (5, 14454465), (15, 4818155), (23, 3142275), (25, 2890893), (69, 1047425), (75, 963631), (115, 628455), (345, 209485), (575, 125691), (1725, 41897)]