87957750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5142

約数の個数: 64

約数和(自身を含む): 229132800

約数和(自身を除く): 141175050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 5099, 5750, 8625, 10198, 15297, 17250, 25495, 30594, 50990, 76485, 117277, 127475, 152970, 234554, 254950, 351831, 382425, 586385, 637375, 703662, 764850, 1172770, 1274750, 1759155, 1912125, 2931925, 3518310, 3824250, 5863850, 8795775, 14659625, 17591550, 29319250, 43978875, 87957750]

約数ペア:

[(1, 87957750), (2, 43978875), (3, 29319250), (5, 17591550), (6, 14659625), (10, 8795775), (15, 5863850), (23, 3824250), (25, 3518310), (30, 2931925), (46, 1912125), (50, 1759155), (69, 1274750), (75, 1172770), (115, 764850), (125, 703662), (138, 637375), (150, 586385), (230, 382425), (250, 351831), (345, 254950), (375, 234554), (575, 152970), (690, 127475), (750, 117277), (1150, 76485), (1725, 50990), (2875, 30594), (3450, 25495), (5099, 17250), (5750, 15297), (8625, 10198)]