141814380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26557}}^1$

素因数の和:26658

約数の個数: 48

約数和(自身を含む): 401556960

約数和(自身を除く): 259742580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 26557, 53114, 79671, 106228, 132785, 159342, 265570, 318684, 398355, 531140, 796710, 1593420, 2363573, 4727146, 7090719, 9454292, 11817865, 14181438, 23635730, 28362876, 35453595, 47271460, 70907190, 141814380]

約数ペア:

[(1, 141814380), (2, 70907190), (3, 47271460), (4, 35453595), (5, 28362876), (6, 23635730), (10, 14181438), (12, 11817865), (15, 9454292), (20, 7090719), (30, 4727146), (60, 2363573), (89, 1593420), (178, 796710), (267, 531140), (356, 398355), (445, 318684), (534, 265570), (890, 159342), (1068, 132785), (1335, 106228), (1780, 79671), (2670, 53114), (5340, 26557)]