27330960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 85244544

約数和(自身を除く): 57913584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 433, 526, 789, 866, 1052, 1299, 1315, 1578, 1732, 2104, 2165, 2598, 2630, 3156, 3464, 3945, 4208, 4330, 5196, 5260, 6312, 6495, 6928, 7890, 8660, 10392, 10520, 12624, 12990, 15780, 17320, 20784, 21040, 25980, 31560, 34640, 51960, 63120, 103920, 113879, 227758, 341637, 455516, 569395, 683274, 911032, 1138790, 1366548, 1708185, 1822064, 2277580, 2733096, 3416370, 4555160, 5466192, 6832740, 9110320, 13665480, 27330960]

約数ペア:

[(1, 27330960), (2, 13665480), (3, 9110320), (4, 6832740), (5, 5466192), (6, 4555160), (8, 3416370), (10, 2733096), (12, 2277580), (15, 1822064), (16, 1708185), (20, 1366548), (24, 1138790), (30, 911032), (40, 683274), (48, 569395), (60, 455516), (80, 341637), (120, 227758), (240, 113879), (263, 103920), (433, 63120), (526, 51960), (789, 34640), (866, 31560), (1052, 25980), (1299, 21040), (1315, 20784), (1578, 17320), (1732, 15780), (2104, 12990), (2165, 12624), (2598, 10520), (2630, 10392), (3156, 8660), (3464, 7890), (3945, 6928), (4208, 6495), (4330, 6312), (5196, 5260)]