16147620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1794

約数の個数: 96

約数和(自身を含む): 53222400

約数和(自身を除く): 37074780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1759, 1836, 2295, 3060, 3518, 4590, 5277, 7036, 8795, 9180, 10554, 15831, 17590, 21108, 26385, 29903, 31662, 35180, 47493, 52770, 59806, 63324, 79155, 89709, 94986, 105540, 119612, 149515, 158310, 179418, 189972, 237465, 269127, 299030, 316620, 358836, 448545, 474930, 538254, 598060, 807381, 897090, 949860, 1076508, 1345635, 1614762, 1794180, 2691270, 3229524, 4036905, 5382540, 8073810, 16147620]

約数ペア:

[(1, 16147620), (2, 8073810), (3, 5382540), (4, 4036905), (5, 3229524), (6, 2691270), (9, 1794180), (10, 1614762), (12, 1345635), (15, 1076508), (17, 949860), (18, 897090), (20, 807381), (27, 598060), (30, 538254), (34, 474930), (36, 448545), (45, 358836), (51, 316620), (54, 299030), (60, 269127), (68, 237465), (85, 189972), (90, 179418), (102, 158310), (108, 149515), (135, 119612), (153, 105540), (170, 94986), (180, 89709), (204, 79155), (255, 63324), (270, 59806), (306, 52770), (340, 47493), (459, 35180), (510, 31662), (540, 29903), (612, 26385), (765, 21108), (918, 17590), (1020, 15831), (1530, 10554), (1759, 9180), (1836, 8795), (2295, 7036), (3060, 5277), (3518, 4590)]