6155820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3135

約数の個数: 72

約数和(自身を含む): 20376720

約数和(自身を除く): 14220900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3109, 6218, 9327, 12436, 15545, 18654, 27981, 31090, 34199, 37308, 46635, 55962, 62180, 68398, 93270, 102597, 111924, 136796, 139905, 170995, 186540, 205194, 279810, 307791, 341990, 410388, 512985, 559620, 615582, 683980, 1025970, 1231164, 1538955, 2051940, 3077910, 6155820]

約数ペア:

[(1, 6155820), (2, 3077910), (3, 2051940), (4, 1538955), (5, 1231164), (6, 1025970), (9, 683980), (10, 615582), (11, 559620), (12, 512985), (15, 410388), (18, 341990), (20, 307791), (22, 279810), (30, 205194), (33, 186540), (36, 170995), (44, 139905), (45, 136796), (55, 111924), (60, 102597), (66, 93270), (90, 68398), (99, 62180), (110, 55962), (132, 46635), (165, 37308), (180, 34199), (198, 31090), (220, 27981), (330, 18654), (396, 15545), (495, 12436), (660, 9327), (990, 6218), (1980, 3109)]