67258980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373661}}^1$

素因数の和:373676

約数の個数: 36

約数和(自身を含む): 204019452

約数和(自身を除く): 136760472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373661, 747322, 1120983, 1494644, 1868305, 2241966, 3362949, 3736610, 4483932, 5604915, 6725898, 7473220, 11209830, 13451796, 16814745, 22419660, 33629490, 67258980]

約数ペア:

[(1, 67258980), (2, 33629490), (3, 22419660), (4, 16814745), (5, 13451796), (6, 11209830), (9, 7473220), (10, 6725898), (12, 5604915), (15, 4483932), (18, 3736610), (20, 3362949), (30, 2241966), (36, 1868305), (45, 1494644), (60, 1120983), (90, 747322), (180, 373661)]