109581570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 327300480

約数和(自身を除く): 217718910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 281, 315, 562, 619, 630, 843, 1238, 1405, 1686, 1857, 1967, 2529, 2810, 3095, 3714, 3934, 4215, 4333, 5058, 5571, 5901, 6190, 8430, 8666, 9285, 9835, 11142, 11802, 12645, 12999, 17703, 18570, 19670, 21665, 25290, 25998, 27855, 29505, 35406, 38997, 43330, 55710, 59010, 64995, 77994, 88515, 129990, 173939, 177030, 194985, 347878, 389970, 521817, 869695, 1043634, 1217573, 1565451, 1739390, 2435146, 2609085, 3130902, 3652719, 5218170, 6087865, 7305438, 7827255, 10958157, 12175730, 15654510, 18263595, 21916314, 36527190, 54790785, 109581570]

約数ペア:

[(1, 109581570), (2, 54790785), (3, 36527190), (5, 21916314), (6, 18263595), (7, 15654510), (9, 12175730), (10, 10958157), (14, 7827255), (15, 7305438), (18, 6087865), (21, 5218170), (30, 3652719), (35, 3130902), (42, 2609085), (45, 2435146), (63, 1739390), (70, 1565451), (90, 1217573), (105, 1043634), (126, 869695), (210, 521817), (281, 389970), (315, 347878), (562, 194985), (619, 177030), (630, 173939), (843, 129990), (1238, 88515), (1405, 77994), (1686, 64995), (1857, 59010), (1967, 55710), (2529, 43330), (2810, 38997), (3095, 35406), (3714, 29505), (3934, 27855), (4215, 25998), (4333, 25290), (5058, 21665), (5571, 19670), (5901, 18570), (6190, 17703), (8430, 12999), (8666, 12645), (9285, 11802), (9835, 11142)]