12644250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 32977152

約数和(自身を除く): 20332902

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, 733, 750, 1150, 1466, 1725, 2199, 2875, 3450, 3665, 4398, 5750, 7330, 8625, 10995, 16859, 17250, 18325, 21990, 33718, 36650, 50577, 54975, 84295, 91625, 101154, 109950, 168590, 183250, 252885, 274875, 421475, 505770, 549750, 842950, 1264425, 2107375, 2528850, 4214750, 6322125, 12644250]

約数ペア:

[(1, 12644250), (2, 6322125), (3, 4214750), (5, 2528850), (6, 2107375), (10, 1264425), (15, 842950), (23, 549750), (25, 505770), (30, 421475), (46, 274875), (50, 252885), (69, 183250), (75, 168590), (115, 109950), (125, 101154), (138, 91625), (150, 84295), (230, 54975), (250, 50577), (345, 36650), (375, 33718), (575, 21990), (690, 18325), (733, 17250), (750, 16859), (1150, 10995), (1466, 8625), (1725, 7330), (2199, 5750), (2875, 4398), (3450, 3665)]