14805990

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{677}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 40029120

約数和(自身を除く): 25223130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 677, 729, 810, 1215, 1354, 1458, 2031, 2187, 2430, 3385, 3645, 4062, 4374, 6093, 6770, 7290, 10155, 10935, 12186, 18279, 20310, 21870, 30465, 36558, 54837, 60930, 91395, 109674, 164511, 182790, 274185, 329022, 493533, 548370, 822555, 987066, 1480599, 1645110, 2467665, 2961198, 4935330, 7402995, 14805990]

約数ペア:

[(1, 14805990), (2, 7402995), (3, 4935330), (5, 2961198), (6, 2467665), (9, 1645110), (10, 1480599), (15, 987066), (18, 822555), (27, 548370), (30, 493533), (45, 329022), (54, 274185), (81, 182790), (90, 164511), (135, 109674), (162, 91395), (243, 60930), (270, 54837), (405, 36558), (486, 30465), (677, 21870), (729, 20310), (810, 18279), (1215, 12186), (1354, 10935), (1458, 10155), (2031, 7290), (2187, 6770), (2430, 6093), (3385, 4374), (3645, 4062)]