53427480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{445229}}^1$

素因数の和:445243

約数の個数: 32

約数和(自身を含む): 160282800

約数和(自身を除く): 106855320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 445229, 890458, 1335687, 1780916, 2226145, 2671374, 3561832, 4452290, 5342748, 6678435, 8904580, 10685496, 13356870, 17809160, 26713740, 53427480]

約数ペア:

[(1, 53427480), (2, 26713740), (3, 17809160), (4, 13356870), (5, 10685496), (6, 8904580), (8, 6678435), (10, 5342748), (12, 4452290), (15, 3561832), (20, 2671374), (24, 2226145), (30, 1780916), (40, 1335687), (60, 890458), (120, 445229)]