27491760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38183}}^1$

素因数の和:38202

約数の個数: 60

約数和(自身を含む): 92328912

約数和(自身を除く): 64837152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38183, 76366, 114549, 152732, 190915, 229098, 305464, 343647, 381830, 458196, 572745, 610928, 687294, 763660, 916392, 1145490, 1374588, 1527320, 1718235, 1832784, 2290980, 2749176, 3054640, 3436470, 4581960, 5498352, 6872940, 9163920, 13745880, 27491760]

約数ペア:

[(1, 27491760), (2, 13745880), (3, 9163920), (4, 6872940), (5, 5498352), (6, 4581960), (8, 3436470), (9, 3054640), (10, 2749176), (12, 2290980), (15, 1832784), (16, 1718235), (18, 1527320), (20, 1374588), (24, 1145490), (30, 916392), (36, 763660), (40, 687294), (45, 610928), (48, 572745), (60, 458196), (72, 381830), (80, 343647), (90, 305464), (120, 229098), (144, 190915), (180, 152732), (240, 114549), (360, 76366), (720, 38183)]