27663660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{51229}}^1$

素因数の和:51247

約数の個数: 48

約数和(自身を含む): 86066400

約数和(自身を除く): 58402740

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, 51229, 102458, 153687, 204916, 256145, 307374, 461061, 512290, 614748, 768435, 922122, 1024580, 1383183, 1536870, 1844244, 2305305, 2766366, 3073740, 4610610, 5532732, 6915915, 9221220, 13831830, 27663660]

約数ペア:

[(1, 27663660), (2, 13831830), (3, 9221220), (4, 6915915), (5, 5532732), (6, 4610610), (9, 3073740), (10, 2766366), (12, 2305305), (15, 1844244), (18, 1536870), (20, 1383183), (27, 1024580), (30, 922122), (36, 768435), (45, 614748), (54, 512290), (60, 461061), (90, 307374), (108, 256145), (135, 204916), (180, 153687), (270, 102458), (540, 51229)]