201232620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{372653}}^1$

素因数の和:372671

約数の個数: 48

約数和(自身を含む): 626058720

約数和(自身を除く): 424826100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 372653, 745306, 1117959, 1490612, 1863265, 2235918, 3353877, 3726530, 4471836, 5589795, 6707754, 7453060, 10061631, 11179590, 13415508, 16769385, 20123262, 22359180, 33538770, 40246524, 50308155, 67077540, 100616310, 201232620]

約数ペア:

[(1, 201232620), (2, 100616310), (3, 67077540), (4, 50308155), (5, 40246524), (6, 33538770), (9, 22359180), (10, 20123262), (12, 16769385), (15, 13415508), (18, 11179590), (20, 10061631), (27, 7453060), (30, 6707754), (36, 5589795), (45, 4471836), (54, 3726530), (60, 3353877), (90, 2235918), (108, 1863265), (135, 1490612), (180, 1117959), (270, 745306), (540, 372653)]