135430260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2685

約数の個数: 96

約数和(自身を含む): 436961280

約数和(自身を除く): 301531020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2539, 2540, 2667, 3556, 3810, 4445, 5078, 5334, 7617, 7620, 8890, 10156, 10668, 12695, 13335, 15234, 17773, 17780, 25390, 26670, 30468, 35546, 38085, 50780, 53319, 53340, 71092, 76170, 88865, 106638, 152340, 177730, 213276, 266595, 322453, 355460, 533190, 644906, 967359, 1066380, 1289812, 1612265, 1934718, 2257171, 3224530, 3869436, 4514342, 4836795, 6449060, 6771513, 9028684, 9673590, 11285855, 13543026, 19347180, 22571710, 27086052, 33857565, 45143420, 67715130, 135430260]

約数ペア:

[(1, 135430260), (2, 67715130), (3, 45143420), (4, 33857565), (5, 27086052), (6, 22571710), (7, 19347180), (10, 13543026), (12, 11285855), (14, 9673590), (15, 9028684), (20, 6771513), (21, 6449060), (28, 4836795), (30, 4514342), (35, 3869436), (42, 3224530), (60, 2257171), (70, 1934718), (84, 1612265), (105, 1289812), (127, 1066380), (140, 967359), (210, 644906), (254, 533190), (381, 355460), (420, 322453), (508, 266595), (635, 213276), (762, 177730), (889, 152340), (1270, 106638), (1524, 88865), (1778, 76170), (1905, 71092), (2539, 53340), (2540, 53319), (2667, 50780), (3556, 38085), (3810, 35546), (4445, 30468), (5078, 26670), (5334, 25390), (7617, 17780), (7620, 17773), (8890, 15234), (10156, 13335), (10668, 12695)]