2277881475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{5261}}^1$

素因数の和:5548

約数の個数: 48

約数和(自身を含む): 3946247424

約数和(自身を除く): 1668365949

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 251, 345, 575, 753, 1255, 1725, 3765, 5261, 5773, 6275, 15783, 17319, 18825, 26305, 28865, 78915, 86595, 121003, 131525, 144325, 363009, 394575, 432975, 605015, 1320511, 1815045, 3025075, 3961533, 6602555, 9075225, 19807665, 30371753, 33012775, 91115259, 99038325, 151858765, 455576295, 759293825, 2277881475]

約数ペア:

[(1, 2277881475), (3, 759293825), (5, 455576295), (15, 151858765), (23, 99038325), (25, 91115259), (69, 33012775), (75, 30371753), (115, 19807665), (251, 9075225), (345, 6602555), (575, 3961533), (753, 3025075), (1255, 1815045), (1725, 1320511), (3765, 605015), (5261, 432975), (5773, 394575), (6275, 363009), (15783, 144325), (17319, 131525), (18825, 121003), (26305, 86595), (28865, 78915)]