22067940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1867}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 62137152

約数和(自身を除く): 40069212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1867, 1970, 2364, 2955, 3734, 3940, 5601, 5910, 7468, 9335, 11202, 11820, 18670, 22404, 28005, 37340, 56010, 112020, 367799, 735598, 1103397, 1471196, 1838995, 2206794, 3677990, 4413588, 5516985, 7355980, 11033970, 22067940]

約数ペア:

[(1, 22067940), (2, 11033970), (3, 7355980), (4, 5516985), (5, 4413588), (6, 3677990), (10, 2206794), (12, 1838995), (15, 1471196), (20, 1103397), (30, 735598), (60, 367799), (197, 112020), (394, 56010), (591, 37340), (788, 28005), (985, 22404), (1182, 18670), (1867, 11820), (1970, 11202), (2364, 9335), (2955, 7468), (3734, 5910), (3940, 5601)]