220172430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7339081}}^1$

素因数の和:7339091

約数の個数: 16

約数和(自身を含む): 528413904

約数和(自身を除く): 308241474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7339081, 14678162, 22017243, 36695405, 44034486, 73390810, 110086215, 220172430]

約数ペア:

[(1, 220172430), (2, 110086215), (3, 73390810), (5, 44034486), (6, 36695405), (10, 22017243), (15, 14678162), (30, 7339081)]