132980580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{738781}}^1$

素因数の和:738796

約数の個数: 36

約数和(自身を含む): 403374972

約数和(自身を除く): 270394392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 738781, 1477562, 2216343, 2955124, 3693905, 4432686, 6649029, 7387810, 8865372, 11081715, 13298058, 14775620, 22163430, 26596116, 33245145, 44326860, 66490290, 132980580]

約数ペア:

[(1, 132980580), (2, 66490290), (3, 44326860), (4, 33245145), (5, 26596116), (6, 22163430), (9, 14775620), (10, 13298058), (12, 11081715), (15, 8865372), (18, 7387810), (20, 6649029), (30, 4432686), (36, 3693905), (45, 2955124), (60, 2216343), (90, 1477562), (180, 738781)]