9405540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{52253}}^1$

素因数の和:52268

約数の個数: 36

約数和(自身を含む): 28530684

約数和(自身を除く): 19125144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 52253, 104506, 156759, 209012, 261265, 313518, 470277, 522530, 627036, 783795, 940554, 1045060, 1567590, 1881108, 2351385, 3135180, 4702770, 9405540]

約数ペア:

[(1, 9405540), (2, 4702770), (3, 3135180), (4, 2351385), (5, 1881108), (6, 1567590), (9, 1045060), (10, 940554), (12, 783795), (15, 627036), (18, 522530), (20, 470277), (30, 313518), (36, 261265), (45, 209012), (60, 156759), (90, 104506), (180, 52253)]