3748770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1847

約数の個数: 48

約数和(自身を含む): 10176192

約数和(自身を除く): 6427422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1811, 2070, 3622, 5433, 9055, 10866, 16299, 18110, 27165, 32598, 41653, 54330, 81495, 83306, 124959, 162990, 208265, 249918, 374877, 416530, 624795, 749754, 1249590, 1874385, 3748770]

約数ペア:

[(1, 3748770), (2, 1874385), (3, 1249590), (5, 749754), (6, 624795), (9, 416530), (10, 374877), (15, 249918), (18, 208265), (23, 162990), (30, 124959), (45, 83306), (46, 81495), (69, 54330), (90, 41653), (115, 32598), (138, 27165), (207, 18110), (230, 16299), (345, 10866), (414, 9055), (690, 5433), (1035, 3622), (1811, 2070)]