38813850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{28751}}^1$

素因数の和:28772

約数の個数: 48

約数和(自身を含む): 106957440

約数和(自身を除く): 68143590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 28751, 57502, 86253, 143755, 172506, 258759, 287510, 431265, 517518, 718775, 776277, 862530, 1293795, 1437550, 1552554, 2156325, 2587590, 3881385, 4312650, 6468975, 7762770, 12937950, 19406925, 38813850]

約数ペア:

[(1, 38813850), (2, 19406925), (3, 12937950), (5, 7762770), (6, 6468975), (9, 4312650), (10, 3881385), (15, 2587590), (18, 2156325), (25, 1552554), (27, 1437550), (30, 1293795), (45, 862530), (50, 776277), (54, 718775), (75, 517518), (90, 431265), (135, 287510), (150, 258759), (225, 172506), (270, 143755), (450, 86253), (675, 57502), (1350, 28751)]