123914220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{2267}}^1$

素因数の和:3190

約数の個数: 48

約数和(自身を含む): 347493888

約数和(自身を除く): 223579668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911, 1822, 2267, 2733, 3644, 4534, 4555, 5466, 6801, 9068, 9110, 10932, 11335, 13602, 13665, 18220, 22670, 27204, 27330, 34005, 45340, 54660, 68010, 136020, 2065237, 4130474, 6195711, 8260948, 10326185, 12391422, 20652370, 24782844, 30978555, 41304740, 61957110, 123914220]

約数ペア:

[(1, 123914220), (2, 61957110), (3, 41304740), (4, 30978555), (5, 24782844), (6, 20652370), (10, 12391422), (12, 10326185), (15, 8260948), (20, 6195711), (30, 4130474), (60, 2065237), (911, 136020), (1822, 68010), (2267, 54660), (2733, 45340), (3644, 34005), (4534, 27330), (4555, 27204), (5466, 22670), (6801, 18220), (9068, 13665), (9110, 13602), (10932, 11335)]