7244940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{120749}}^1$

素因数の和:120761

約数の個数: 24

約数和(自身を含む): 20286000

約数和(自身を除く): 13041060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 120749, 241498, 362247, 482996, 603745, 724494, 1207490, 1448988, 1811235, 2414980, 3622470, 7244940]

約数ペア:

[(1, 7244940), (2, 3622470), (3, 2414980), (4, 1811235), (5, 1448988), (6, 1207490), (10, 724494), (12, 603745), (15, 482996), (20, 362247), (30, 241498), (60, 120749)]