132556770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{490951}}^1$

素因数の和:490967

約数の個数: 32

約数和(自身を含む): 353485440

約数和(自身を除く): 220928670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 490951, 981902, 1472853, 2454755, 2945706, 4418559, 4909510, 7364265, 8837118, 13255677, 14728530, 22092795, 26511354, 44185590, 66278385, 132556770]

約数ペア:

[(1, 132556770), (2, 66278385), (3, 44185590), (5, 26511354), (6, 22092795), (9, 14728530), (10, 13255677), (15, 8837118), (18, 7364265), (27, 4909510), (30, 4418559), (45, 2945706), (54, 2454755), (90, 1472853), (135, 981902), (270, 490951)]