12702921570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{378401}}^1$

素因数の和:378787

約数の個数: 48

約数和(自身を含む): 33116229432

約数和(自身を除く): 20413307862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 1119, 1865, 2238, 3357, 3730, 5595, 6714, 11190, 16785, 33570, 378401, 756802, 1135203, 1892005, 2270406, 3405609, 3784010, 5676015, 6811218, 11352030, 17028045, 34056090, 141143573, 282287146, 423430719, 705717865, 846861438, 1270292157, 1411435730, 2117153595, 2540584314, 4234307190, 6351460785, 12702921570]

約数ペア:

[(1, 12702921570), (2, 6351460785), (3, 4234307190), (5, 2540584314), (6, 2117153595), (9, 1411435730), (10, 1270292157), (15, 846861438), (18, 705717865), (30, 423430719), (45, 282287146), (90, 141143573), (373, 34056090), (746, 17028045), (1119, 11352030), (1865, 6811218), (2238, 5676015), (3357, 3784010), (3730, 3405609), (5595, 2270406), (6714, 1892005), (11190, 1135203), (16785, 756802), (33570, 378401)]