131234550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{38039}}^1$

素因数の和:38077

約数の個数: 48

約数和(自身を含む): 339621120

約数和(自身を除く): 208386570

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, 1725, 3450, 38039, 76078, 114117, 190195, 228234, 380390, 570585, 874897, 950975, 1141170, 1749794, 1901950, 2624691, 2852925, 4374485, 5249382, 5705850, 8748970, 13123455, 21872425, 26246910, 43744850, 65617275, 131234550]

約数ペア:

[(1, 131234550), (2, 65617275), (3, 43744850), (5, 26246910), (6, 21872425), (10, 13123455), (15, 8748970), (23, 5705850), (25, 5249382), (30, 4374485), (46, 2852925), (50, 2624691), (69, 1901950), (75, 1749794), (115, 1141170), (138, 950975), (150, 874897), (230, 570585), (345, 380390), (575, 228234), (690, 190195), (1150, 114117), (1725, 76078), (3450, 38039)]