5171550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 13392000

約数和(自身を除く): 8220450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1499, 1725, 2998, 3450, 4497, 7495, 8994, 14990, 22485, 34477, 37475, 44970, 68954, 74950, 103431, 112425, 172385, 206862, 224850, 344770, 517155, 861925, 1034310, 1723850, 2585775, 5171550]

約数ペア:

[(1, 5171550), (2, 2585775), (3, 1723850), (5, 1034310), (6, 861925), (10, 517155), (15, 344770), (23, 224850), (25, 206862), (30, 172385), (46, 112425), (50, 103431), (69, 74950), (75, 68954), (115, 44970), (138, 37475), (150, 34477), (230, 22485), (345, 14990), (575, 8994), (690, 7495), (1150, 4497), (1499, 3450), (1725, 2998)]