866325990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{5563}}^1$

素因数の和:5781

約数の個数: 64

約数和(自身を含む): 2163283200

約数和(自身を除く): 1296957210

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 179, 290, 358, 435, 537, 870, 895, 1074, 1790, 2685, 5191, 5370, 5563, 10382, 11126, 15573, 16689, 25955, 27815, 31146, 33378, 51910, 55630, 77865, 83445, 155730, 161327, 166890, 322654, 483981, 806635, 967962, 995777, 1613270, 1991554, 2419905, 2987331, 4839810, 4978885, 5974662, 9957770, 14936655, 28877533, 29873310, 57755066, 86632599, 144387665, 173265198, 288775330, 433162995, 866325990]

約数ペア:

[(1, 866325990), (2, 433162995), (3, 288775330), (5, 173265198), (6, 144387665), (10, 86632599), (15, 57755066), (29, 29873310), (30, 28877533), (58, 14936655), (87, 9957770), (145, 5974662), (174, 4978885), (179, 4839810), (290, 2987331), (358, 2419905), (435, 1991554), (537, 1613270), (870, 995777), (895, 967962), (1074, 806635), (1790, 483981), (2685, 322654), (5191, 166890), (5370, 161327), (5563, 155730), (10382, 83445), (11126, 77865), (15573, 55630), (16689, 51910), (25955, 33378), (27815, 31146)]