121486770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{449951}}^1$

素因数の和:449967

約数の個数: 32

約数和(自身を含む): 323965440

約数和(自身を除く): 202478670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 449951, 899902, 1349853, 2249755, 2699706, 4049559, 4499510, 6749265, 8099118, 12148677, 13498530, 20247795, 24297354, 40495590, 60743385, 121486770]

約数ペア:

[(1, 121486770), (2, 60743385), (3, 40495590), (5, 24297354), (6, 20247795), (9, 13498530), (10, 12148677), (15, 8099118), (18, 6749265), (27, 4499510), (30, 4049559), (45, 2699706), (54, 2249755), (90, 1349853), (135, 899902), (270, 449951)]