689226030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3793}}^1$

素因数の和:4482

約数の個数: 64

約数和(自身を含む): 1841152320

約数和(自身を除く): 1151926290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 673, 1346, 2019, 3365, 3793, 4038, 6057, 6730, 7586, 10095, 11379, 12114, 18171, 18965, 20190, 22758, 30285, 34137, 36342, 37930, 56895, 60570, 68274, 90855, 102411, 113790, 170685, 181710, 204822, 341370, 512055, 1024110, 2552689, 5105378, 7658067, 12763445, 15316134, 22974201, 25526890, 38290335, 45948402, 68922603, 76580670, 114871005, 137845206, 229742010, 344613015, 689226030]

約数ペア:

[(1, 689226030), (2, 344613015), (3, 229742010), (5, 137845206), (6, 114871005), (9, 76580670), (10, 68922603), (15, 45948402), (18, 38290335), (27, 25526890), (30, 22974201), (45, 15316134), (54, 12763445), (90, 7658067), (135, 5105378), (270, 2552689), (673, 1024110), (1346, 512055), (2019, 341370), (3365, 204822), (3793, 181710), (4038, 170685), (6057, 113790), (6730, 102411), (7586, 90855), (10095, 68274), (11379, 60570), (12114, 56895), (18171, 37930), (18965, 36342), (20190, 34137), (22758, 30285)]