9621540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53453}}^1$

素因数の和:53468

約数の個数: 36

約数和(自身を含む): 29185884

約数和(自身を除く): 19564344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 53453, 106906, 160359, 213812, 267265, 320718, 481077, 534530, 641436, 801795, 962154, 1069060, 1603590, 1924308, 2405385, 3207180, 4810770, 9621540]

約数ペア:

[(1, 9621540), (2, 4810770), (3, 3207180), (4, 2405385), (5, 1924308), (6, 1603590), (9, 1069060), (10, 962154), (12, 801795), (15, 641436), (18, 534530), (20, 481077), (30, 320718), (36, 267265), (45, 213812), (60, 160359), (90, 106906), (180, 53453)]