70555140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{661}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 214702488

約数和(自身を除く): 144147348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 593, 661, 1186, 1322, 1779, 1983, 2372, 2644, 2965, 3305, 3558, 3966, 5337, 5930, 5949, 6610, 7116, 7932, 8895, 9915, 10674, 11860, 11898, 13220, 17790, 19830, 21348, 23796, 26685, 29745, 35580, 39660, 53370, 59490, 106740, 118980, 391973, 783946, 1175919, 1567892, 1959865, 2351838, 3527757, 3919730, 4703676, 5879595, 7055514, 7839460, 11759190, 14111028, 17638785, 23518380, 35277570, 70555140]

約数ペア:

[(1, 70555140), (2, 35277570), (3, 23518380), (4, 17638785), (5, 14111028), (6, 11759190), (9, 7839460), (10, 7055514), (12, 5879595), (15, 4703676), (18, 3919730), (20, 3527757), (30, 2351838), (36, 1959865), (45, 1567892), (60, 1175919), (90, 783946), (180, 391973), (593, 118980), (661, 106740), (1186, 59490), (1322, 53370), (1779, 39660), (1983, 35580), (2372, 29745), (2644, 26685), (2965, 23796), (3305, 21348), (3558, 19830), (3966, 17790), (5337, 13220), (5930, 11898), (5949, 11860), (6610, 10674), (7116, 9915), (7932, 8895)]