520031730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17334391}}^1$

素因数の和:17334401

約数の個数: 16

約数和(自身を含む): 1248076224

約数和(自身を除く): 728044494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 17334391, 34668782, 52003173, 86671955, 104006346, 173343910, 260015865, 520031730]

約数ペア:

[(1, 520031730), (2, 260015865), (3, 173343910), (5, 104006346), (6, 86671955), (10, 52003173), (15, 34668782), (30, 17334391)]