1424389620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{552089}}^1$

素因数の和:552144

約数の個数: 48

約数和(自身を含む): 4081049280

約数和(自身を除く): 2656659660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 552089, 1104178, 1656267, 2208356, 2760445, 3312534, 5520890, 6625068, 8281335, 11041780, 16562670, 23739827, 33125340, 47479654, 71219481, 94959308, 118699135, 142438962, 237398270, 284877924, 356097405, 474796540, 712194810, 1424389620]

約数ペア:

[(1, 1424389620), (2, 712194810), (3, 474796540), (4, 356097405), (5, 284877924), (6, 237398270), (10, 142438962), (12, 118699135), (15, 94959308), (20, 71219481), (30, 47479654), (43, 33125340), (60, 23739827), (86, 16562670), (129, 11041780), (172, 8281335), (215, 6625068), (258, 5520890), (430, 3312534), (516, 2760445), (645, 2208356), (860, 1656267), (1290, 1104178), (2580, 552089)]