185302920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140381}}^1$

素因数の和:140406

約数の個数: 64

約数和(自身を含む): 606450240

約数和(自身を除く): 421147320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 140381, 280762, 421143, 561524, 701905, 842286, 1123048, 1403810, 1544191, 1684572, 2105715, 2807620, 3088382, 3369144, 4211430, 4632573, 5615240, 6176764, 7720955, 8422860, 9265146, 12353528, 15441910, 16845720, 18530292, 23162865, 30883820, 37060584, 46325730, 61767640, 92651460, 185302920]

約数ペア:

[(1, 185302920), (2, 92651460), (3, 61767640), (4, 46325730), (5, 37060584), (6, 30883820), (8, 23162865), (10, 18530292), (11, 16845720), (12, 15441910), (15, 12353528), (20, 9265146), (22, 8422860), (24, 7720955), (30, 6176764), (33, 5615240), (40, 4632573), (44, 4211430), (55, 3369144), (60, 3088382), (66, 2807620), (88, 2105715), (110, 1684572), (120, 1544191), (132, 1403810), (165, 1123048), (220, 842286), (264, 701905), (330, 561524), (440, 421143), (660, 280762), (1320, 140381)]