60642405

素因数分解:

$3^3\times 5^1\times {\mathrm{449203}}^1$

素因数の和:449217

約数の個数: 16

約数和(自身を含む): 107808960

約数和(自身を除く): 47166555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 449203, 1347609, 2246015, 4042827, 6738045, 12128481, 20214135, 60642405]

約数ペア:

[(1, 60642405), (3, 20214135), (5, 12128481), (9, 6738045), (15, 4042827), (27, 2246015), (45, 1347609), (135, 449203)]