76776330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 189889920

約数和(自身を除く): 113113590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 109, 159, 218, 265, 318, 327, 443, 530, 545, 654, 795, 886, 1090, 1329, 1590, 1635, 2215, 2658, 3270, 4430, 5777, 6645, 11554, 13290, 17331, 23479, 28885, 34662, 46958, 48287, 57770, 70437, 86655, 96574, 117395, 140874, 144861, 173310, 234790, 241435, 289722, 352185, 482870, 704370, 724305, 1448610, 2559211, 5118422, 7677633, 12796055, 15355266, 25592110, 38388165, 76776330]

約数ペア:

[(1, 76776330), (2, 38388165), (3, 25592110), (5, 15355266), (6, 12796055), (10, 7677633), (15, 5118422), (30, 2559211), (53, 1448610), (106, 724305), (109, 704370), (159, 482870), (218, 352185), (265, 289722), (318, 241435), (327, 234790), (443, 173310), (530, 144861), (545, 140874), (654, 117395), (795, 96574), (886, 86655), (1090, 70437), (1329, 57770), (1590, 48287), (1635, 46958), (2215, 34662), (2658, 28885), (3270, 23479), (4430, 17331), (5777, 13290), (6645, 11554)]