39016620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{72253}}^1$

素因数の和:72271

約数の個数: 48

約数和(自身を含む): 121386720

約数和(自身を除く): 82370100

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, 72253, 144506, 216759, 289012, 361265, 433518, 650277, 722530, 867036, 1083795, 1300554, 1445060, 1950831, 2167590, 2601108, 3251385, 3901662, 4335180, 6502770, 7803324, 9754155, 13005540, 19508310, 39016620]

約数ペア:

[(1, 39016620), (2, 19508310), (3, 13005540), (4, 9754155), (5, 7803324), (6, 6502770), (9, 4335180), (10, 3901662), (12, 3251385), (15, 2601108), (18, 2167590), (20, 1950831), (27, 1445060), (30, 1300554), (36, 1083795), (45, 867036), (54, 722530), (60, 650277), (90, 433518), (108, 361265), (135, 289012), (180, 216759), (270, 144506), (540, 72253)]