224701380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1248341}}^1$

素因数の和:1248356

約数の個数: 36

約数和(自身を含む): 681594732

約数和(自身を除く): 456893352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1248341, 2496682, 3745023, 4993364, 6241705, 7490046, 11235069, 12483410, 14980092, 18725115, 22470138, 24966820, 37450230, 44940276, 56175345, 74900460, 112350690, 224701380]

約数ペア:

[(1, 224701380), (2, 112350690), (3, 74900460), (4, 56175345), (5, 44940276), (6, 37450230), (9, 24966820), (10, 22470138), (12, 18725115), (15, 14980092), (18, 12483410), (20, 11235069), (30, 7490046), (36, 6241705), (45, 4993364), (60, 3745023), (90, 2496682), (180, 1248341)]