5175540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28753}}^1$

素因数の和:28768

約数の個数: 36

約数和(自身を含む): 15699684

約数和(自身を除く): 10524144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28753, 57506, 86259, 115012, 143765, 172518, 258777, 287530, 345036, 431295, 517554, 575060, 862590, 1035108, 1293885, 1725180, 2587770, 5175540]

約数ペア:

[(1, 5175540), (2, 2587770), (3, 1725180), (4, 1293885), (5, 1035108), (6, 862590), (9, 575060), (10, 517554), (12, 431295), (15, 345036), (18, 287530), (20, 258777), (30, 172518), (36, 143765), (45, 115012), (60, 86259), (90, 57506), (180, 28753)]