1655799960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13798333}}^1$

素因数の和:13798347

約数の個数: 32

約数和(自身を含む): 4967400240

約数和(自身を除く): 3311600280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13798333, 27596666, 41394999, 55193332, 68991665, 82789998, 110386664, 137983330, 165579996, 206974995, 275966660, 331159992, 413949990, 551933320, 827899980, 1655799960]

約数ペア:

[(1, 1655799960), (2, 827899980), (3, 551933320), (4, 413949990), (5, 331159992), (6, 275966660), (8, 206974995), (10, 165579996), (12, 137983330), (15, 110386664), (20, 82789998), (24, 68991665), (30, 55193332), (40, 41394999), (60, 27596666), (120, 13798333)]