460790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 933120

約数和(自身を除く): 472330

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 71, 110, 118, 142, 295, 355, 590, 649, 710, 781, 1298, 1562, 3245, 3905, 4189, 6490, 7810, 8378, 20945, 41890, 46079, 92158, 230395, 460790]

約数ペア:

[(1, 460790), (2, 230395), (5, 92158), (10, 46079), (11, 41890), (22, 20945), (55, 8378), (59, 7810), (71, 6490), (110, 4189), (118, 3905), (142, 3245), (295, 1562), (355, 1298), (590, 781), (649, 710)]