13303509360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55431289}}^1$

素因数の和:55431305

約数の個数: 40

約数和(自身を含む): 41240879760

約数和(自身を除く): 27937370400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55431289, 110862578, 166293867, 221725156, 277156445, 332587734, 443450312, 554312890, 665175468, 831469335, 886900624, 1108625780, 1330350936, 1662938670, 2217251560, 2660701872, 3325877340, 4434503120, 6651754680, 13303509360]

約数ペア:

[(1, 13303509360), (2, 6651754680), (3, 4434503120), (4, 3325877340), (5, 2660701872), (6, 2217251560), (8, 1662938670), (10, 1330350936), (12, 1108625780), (15, 886900624), (16, 831469335), (20, 665175468), (24, 554312890), (30, 443450312), (40, 332587734), (48, 277156445), (60, 221725156), (80, 166293867), (120, 110862578), (240, 55431289)]