40808618775

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{2129}}^1$

素因数の和:2610

約数の個数: 96

約数和(自身を含む): 76225032000

約数和(自身を除く): 35416413225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 135, 219, 225, 365, 389, 657, 675, 1095, 1167, 1825, 1945, 1971, 2129, 3285, 3501, 5475, 5835, 6387, 9725, 9855, 10503, 10645, 16425, 17505, 19161, 28397, 29175, 31935, 49275, 52515, 53225, 57483, 85191, 87525, 95805, 141985, 155417, 159675, 255573, 262575, 287415, 425955, 466251, 479025, 709925, 766719, 777085, 828181, 1277865, 1398753, 1437075, 2129775, 2331255, 2484543, 3833595, 3885425, 4140905, 4196259, 6389325, 6993765, 7453629, 11656275, 12422715, 19167975, 20704525, 20981295, 22360887, 34968825, 37268145, 60457213, 62113575, 104906475, 111804435, 181371639, 186340725, 302286065, 544114917, 559022175, 906858195, 1511430325, 1632344751, 2720574585, 4534290975, 8161723755, 13602872925, 40808618775]

約数ペア:

[(1, 40808618775), (3, 13602872925), (5, 8161723755), (9, 4534290975), (15, 2720574585), (25, 1632344751), (27, 1511430325), (45, 906858195), (73, 559022175), (75, 544114917), (135, 302286065), (219, 186340725), (225, 181371639), (365, 111804435), (389, 104906475), (657, 62113575), (675, 60457213), (1095, 37268145), (1167, 34968825), (1825, 22360887), (1945, 20981295), (1971, 20704525), (2129, 19167975), (3285, 12422715), (3501, 11656275), (5475, 7453629), (5835, 6993765), (6387, 6389325), (9725, 4196259), (9855, 4140905), (10503, 3885425), (10645, 3833595), (16425, 2484543), (17505, 2331255), (19161, 2129775), (28397, 1437075), (29175, 1398753), (31935, 1277865), (49275, 828181), (52515, 777085), (53225, 766719), (57483, 709925), (85191, 479025), (87525, 466251), (95805, 425955), (141985, 287415), (155417, 262575), (159675, 255573)]