3374850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 8481600

約数和(自身を除く): 5106750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 151, 298, 302, 447, 453, 745, 755, 894, 906, 1490, 1510, 2235, 2265, 3725, 3775, 4470, 4530, 7450, 7550, 11175, 11325, 22350, 22499, 22650, 44998, 67497, 112495, 134994, 224990, 337485, 562475, 674970, 1124950, 1687425, 3374850]

約数ペア:

[(1, 3374850), (2, 1687425), (3, 1124950), (5, 674970), (6, 562475), (10, 337485), (15, 224990), (25, 134994), (30, 112495), (50, 67497), (75, 44998), (149, 22650), (150, 22499), (151, 22350), (298, 11325), (302, 11175), (447, 7550), (453, 7450), (745, 4530), (755, 4470), (894, 3775), (906, 3725), (1490, 2265), (1510, 2235)]