71149620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1185827}}^1$

素因数の和:1185839

約数の個数: 24

約数和(自身を含む): 199219104

約数和(自身を除く): 128069484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1185827, 2371654, 3557481, 4743308, 5929135, 7114962, 11858270, 14229924, 17787405, 23716540, 35574810, 71149620]

約数ペア:

[(1, 71149620), (2, 35574810), (3, 23716540), (4, 17787405), (5, 14229924), (6, 11858270), (10, 7114962), (12, 5929135), (15, 4743308), (20, 3557481), (30, 2371654), (60, 1185827)]