126526740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20879}}^1$

素因数の和:20992

約数の個数: 48

約数和(自身を含む): 357799680

約数和(自身を除く): 231272940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 20879, 41758, 62637, 83516, 104395, 125274, 208790, 250548, 313185, 417580, 626370, 1252740, 2108779, 4217558, 6326337, 8435116, 10543895, 12652674, 21087790, 25305348, 31631685, 42175580, 63263370, 126526740]

約数ペア:

[(1, 126526740), (2, 63263370), (3, 42175580), (4, 31631685), (5, 25305348), (6, 21087790), (10, 12652674), (12, 10543895), (15, 8435116), (20, 6326337), (30, 4217558), (60, 2108779), (101, 1252740), (202, 626370), (303, 417580), (404, 313185), (505, 250548), (606, 208790), (1010, 125274), (1212, 104395), (1515, 83516), (2020, 62637), (3030, 41758), (6060, 20879)]