61300620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{340559}}^1$

素因数の和:340574

約数の個数: 36

約数和(自身を含む): 185945760

約数和(自身を除く): 124645140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 340559, 681118, 1021677, 1362236, 1702795, 2043354, 3065031, 3405590, 4086708, 5108385, 6130062, 6811180, 10216770, 12260124, 15325155, 20433540, 30650310, 61300620]

約数ペア:

[(1, 61300620), (2, 30650310), (3, 20433540), (4, 15325155), (5, 12260124), (6, 10216770), (9, 6811180), (10, 6130062), (12, 5108385), (15, 4086708), (18, 3405590), (20, 3065031), (30, 2043354), (36, 1702795), (45, 1362236), (60, 1021677), (90, 681118), (180, 340559)]