102520760

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{43441}}^1$

素因数の和:43511

約数の個数: 32

約数和(自身を含む): 234586800

約数和(自身を除く): 132066040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 43441, 86882, 173764, 217205, 347528, 434410, 868820, 1737640, 2563019, 5126038, 10252076, 12815095, 20504152, 25630190, 51260380, 102520760]

約数ペア:

[(1, 102520760), (2, 51260380), (4, 25630190), (5, 20504152), (8, 12815095), (10, 10252076), (20, 5126038), (40, 2563019), (59, 1737640), (118, 868820), (236, 434410), (295, 347528), (472, 217205), (590, 173764), (1180, 86882), (2360, 43441)]