27696330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1153

約数の個数: 80

約数和(自身を含む): 76944384

約数和(自身を除く): 49248054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1103, 1395, 1674, 2206, 2511, 2790, 3309, 4185, 5022, 5515, 6618, 8370, 9927, 11030, 12555, 16545, 19854, 25110, 29781, 33090, 34193, 49635, 59562, 68386, 89343, 99270, 102579, 148905, 170965, 178686, 205158, 297810, 307737, 341930, 446715, 512895, 615474, 893430, 923211, 1025790, 1538685, 1846422, 2769633, 3077370, 4616055, 5539266, 9232110, 13848165, 27696330]

約数ペア:

[(1, 27696330), (2, 13848165), (3, 9232110), (5, 5539266), (6, 4616055), (9, 3077370), (10, 2769633), (15, 1846422), (18, 1538685), (27, 1025790), (30, 923211), (31, 893430), (45, 615474), (54, 512895), (62, 446715), (81, 341930), (90, 307737), (93, 297810), (135, 205158), (155, 178686), (162, 170965), (186, 148905), (270, 102579), (279, 99270), (310, 89343), (405, 68386), (465, 59562), (558, 49635), (810, 34193), (837, 33090), (930, 29781), (1103, 25110), (1395, 19854), (1674, 16545), (2206, 12555), (2511, 11030), (2790, 9927), (3309, 8370), (4185, 6618), (5022, 5515)]