75082490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56453}}^1$

素因数の和:56486

約数の個数: 32

約数和(自身を含む): 162587520

約数和(自身を除く): 87505030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 56453, 112906, 282265, 395171, 564530, 790342, 1072607, 1975855, 2145214, 3951710, 5363035, 7508249, 10726070, 15016498, 37541245, 75082490]

約数ペア:

[(1, 75082490), (2, 37541245), (5, 15016498), (7, 10726070), (10, 7508249), (14, 5363035), (19, 3951710), (35, 2145214), (38, 1975855), (70, 1072607), (95, 790342), (133, 564530), (190, 395171), (266, 282265), (665, 112906), (1330, 56453)]