135237090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{2503}}^1$

素因数の和:4314

約数の個数: 32

約数和(自身を含む): 324878976

約数和(自身を除く): 189641886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1801, 2503, 3602, 5006, 5403, 7509, 9005, 10806, 12515, 15018, 18010, 25030, 27015, 37545, 54030, 75090, 4507903, 9015806, 13523709, 22539515, 27047418, 45079030, 67618545, 135237090]

約数ペア:

[(1, 135237090), (2, 67618545), (3, 45079030), (5, 27047418), (6, 22539515), (10, 13523709), (15, 9015806), (30, 4507903), (1801, 75090), (2503, 54030), (3602, 37545), (5006, 27015), (5403, 25030), (7509, 18010), (9005, 15018), (10806, 12515)]