102110220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{63031}}^1$

素因数の和:63052

約数の個数: 60

約数和(自身を含む): 320328624

約数和(自身を除く): 218218404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 63031, 126062, 189093, 252124, 315155, 378186, 567279, 630310, 756372, 945465, 1134558, 1260620, 1701837, 1890930, 2269116, 2836395, 3403674, 3781860, 5105511, 5672790, 6807348, 8509185, 10211022, 11345580, 17018370, 20422044, 25527555, 34036740, 51055110, 102110220]

約数ペア:

[(1, 102110220), (2, 51055110), (3, 34036740), (4, 25527555), (5, 20422044), (6, 17018370), (9, 11345580), (10, 10211022), (12, 8509185), (15, 6807348), (18, 5672790), (20, 5105511), (27, 3781860), (30, 3403674), (36, 2836395), (45, 2269116), (54, 1890930), (60, 1701837), (81, 1260620), (90, 1134558), (108, 945465), (135, 756372), (162, 630310), (180, 567279), (270, 378186), (324, 315155), (405, 252124), (540, 189093), (810, 126062), (1620, 63031)]