75142170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{834913}}^1$

素因数の和:834926

約数の個数: 24

約数和(自身を含む): 195369876

約数和(自身を除く): 120227706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 834913, 1669826, 2504739, 4174565, 5009478, 7514217, 8349130, 12523695, 15028434, 25047390, 37571085, 75142170]

約数ペア:

[(1, 75142170), (2, 37571085), (3, 25047390), (5, 15028434), (6, 12523695), (9, 8349130), (10, 7514217), (15, 5009478), (18, 4174565), (30, 2504739), (45, 1669826), (90, 834913)]