260398260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:3942

約数の個数: 96

約数和(自身を含む): 816721920

約数和(自身を除く): 556323660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3429, 3797, 3810, 4572, 5715, 6858, 7594, 7620, 11391, 11430, 13716, 15188, 17145, 18985, 22782, 22860, 34173, 34290, 37970, 45564, 56955, 68346, 68580, 75940, 102519, 113910, 136692, 170865, 205038, 227820, 341730, 410076, 482219, 512595, 683460, 964438, 1025190, 1446657, 1928876, 2050380, 2411095, 2893314, 4339971, 4822190, 5786628, 7233285, 8679942, 9644380, 13019913, 14466570, 17359884, 21699855, 26039826, 28933140, 43399710, 52079652, 65099565, 86799420, 130199130, 260398260]

約数ペア:

[(1, 260398260), (2, 130199130), (3, 86799420), (4, 65099565), (5, 52079652), (6, 43399710), (9, 28933140), (10, 26039826), (12, 21699855), (15, 17359884), (18, 14466570), (20, 13019913), (27, 9644380), (30, 8679942), (36, 7233285), (45, 5786628), (54, 4822190), (60, 4339971), (90, 2893314), (108, 2411095), (127, 2050380), (135, 1928876), (180, 1446657), (254, 1025190), (270, 964438), (381, 683460), (508, 512595), (540, 482219), (635, 410076), (762, 341730), (1143, 227820), (1270, 205038), (1524, 170865), (1905, 136692), (2286, 113910), (2540, 102519), (3429, 75940), (3797, 68580), (3810, 68346), (4572, 56955), (5715, 45564), (6858, 37970), (7594, 34290), (7620, 34173), (11391, 22860), (11430, 22782), (13716, 18985), (15188, 17145)]