55713870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2203}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 145437552

約数和(自身を除く): 89723682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2203, 2529, 2810, 4215, 4406, 5058, 6609, 8430, 11015, 12645, 13218, 19827, 22030, 25290, 33045, 39654, 66090, 99135, 198270, 619043, 1238086, 1857129, 3095215, 3714258, 5571387, 6190430, 9285645, 11142774, 18571290, 27856935, 55713870]

約数ペア:

[(1, 55713870), (2, 27856935), (3, 18571290), (5, 11142774), (6, 9285645), (9, 6190430), (10, 5571387), (15, 3714258), (18, 3095215), (30, 1857129), (45, 1238086), (90, 619043), (281, 198270), (562, 99135), (843, 66090), (1405, 39654), (1686, 33045), (2203, 25290), (2529, 22030), (2810, 19827), (4215, 13218), (4406, 12645), (5058, 11015), (6609, 8430)]