9274680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25763}}^1$

素因数の和:25780

約数の個数: 48

約数和(自身を含む): 30143880

約数和(自身を除く): 20869200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25763, 51526, 77289, 103052, 128815, 154578, 206104, 231867, 257630, 309156, 386445, 463734, 515260, 618312, 772890, 927468, 1030520, 1159335, 1545780, 1854936, 2318670, 3091560, 4637340, 9274680]

約数ペア:

[(1, 9274680), (2, 4637340), (3, 3091560), (4, 2318670), (5, 1854936), (6, 1545780), (8, 1159335), (9, 1030520), (10, 927468), (12, 772890), (15, 618312), (18, 515260), (20, 463734), (24, 386445), (30, 309156), (36, 257630), (40, 231867), (45, 206104), (60, 154578), (72, 128815), (90, 103052), (120, 77289), (180, 51526), (360, 25763)]