39143940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 120766464

約数和(自身を除く): 81622524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 127, 132, 165, 220, 254, 330, 381, 467, 508, 635, 660, 762, 934, 1270, 1397, 1401, 1524, 1868, 1905, 2335, 2540, 2794, 2802, 3810, 4191, 4670, 5137, 5588, 5604, 6985, 7005, 7620, 8382, 9340, 10274, 13970, 14010, 15411, 16764, 20548, 20955, 25685, 27940, 28020, 30822, 41910, 51370, 59309, 61644, 77055, 83820, 102740, 118618, 154110, 177927, 237236, 296545, 308220, 355854, 593090, 652399, 711708, 889635, 1186180, 1304798, 1779270, 1957197, 2609596, 3261995, 3558540, 3914394, 6523990, 7828788, 9785985, 13047980, 19571970, 39143940]

約数ペア:

[(1, 39143940), (2, 19571970), (3, 13047980), (4, 9785985), (5, 7828788), (6, 6523990), (10, 3914394), (11, 3558540), (12, 3261995), (15, 2609596), (20, 1957197), (22, 1779270), (30, 1304798), (33, 1186180), (44, 889635), (55, 711708), (60, 652399), (66, 593090), (110, 355854), (127, 308220), (132, 296545), (165, 237236), (220, 177927), (254, 154110), (330, 118618), (381, 102740), (467, 83820), (508, 77055), (635, 61644), (660, 59309), (762, 51370), (934, 41910), (1270, 30822), (1397, 28020), (1401, 27940), (1524, 25685), (1868, 20955), (1905, 20548), (2335, 16764), (2540, 15411), (2794, 14010), (2802, 13970), (3810, 10274), (4191, 9340), (4670, 8382), (5137, 7620), (5588, 7005), (5604, 6985)]