20050483770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74261051}}^1$

素因数の和:74261067

約数の個数: 32

約数和(自身を含む): 53467957440

約数和(自身を除く): 33417473670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74261051, 148522102, 222783153, 371305255, 445566306, 668349459, 742610510, 1113915765, 1336698918, 2005048377, 2227831530, 3341747295, 4010096754, 6683494590, 10025241885, 20050483770]

約数ペア:

[(1, 20050483770), (2, 10025241885), (3, 6683494590), (5, 4010096754), (6, 3341747295), (9, 2227831530), (10, 2005048377), (15, 1336698918), (18, 1113915765), (27, 742610510), (30, 668349459), (45, 445566306), (54, 371305255), (90, 222783153), (135, 148522102), (270, 74261051)]