66960060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1116001}}^1$

素因数の和:1116013

約数の個数: 24

約数和(自身を含む): 187488336

約数和(自身を除く): 120528276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1116001, 2232002, 3348003, 4464004, 5580005, 6696006, 11160010, 13392012, 16740015, 22320020, 33480030, 66960060]

約数ペア:

[(1, 66960060), (2, 33480030), (3, 22320020), (4, 16740015), (5, 13392012), (6, 11160010), (10, 6696006), (12, 5580005), (15, 4464004), (20, 3348003), (30, 2232002), (60, 1116001)]