121668060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2027801}}^1$

素因数の和:2027813

約数の個数: 24

約数和(自身を含む): 340670736

約数和(自身を除く): 219002676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2027801, 4055602, 6083403, 8111204, 10139005, 12166806, 20278010, 24333612, 30417015, 40556020, 60834030, 121668060]

約数ペア:

[(1, 121668060), (2, 60834030), (3, 40556020), (4, 30417015), (5, 24333612), (6, 20278010), (10, 12166806), (12, 10139005), (15, 8111204), (20, 6083403), (30, 4055602), (60, 2027801)]