10810160

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 25318320

約数和(自身を除く): 14508160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 829, 1304, 1630, 1658, 2608, 3260, 3316, 4145, 6520, 6632, 8290, 13040, 13264, 16580, 33160, 66320, 135127, 270254, 540508, 675635, 1081016, 1351270, 2162032, 2702540, 5405080, 10810160]

約数ペア:

[(1, 10810160), (2, 5405080), (4, 2702540), (5, 2162032), (8, 1351270), (10, 1081016), (16, 675635), (20, 540508), (40, 270254), (80, 135127), (163, 66320), (326, 33160), (652, 16580), (815, 13264), (829, 13040), (1304, 8290), (1630, 6632), (1658, 6520), (2608, 4145), (3260, 3316)]