209133060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{2389}}^1$

素因数の和:3860

約数の個数: 48

約数和(自身を含む): 586219200

約数和(自身を除く): 377086140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1459, 2389, 2918, 4377, 4778, 5836, 7167, 7295, 8754, 9556, 11945, 14334, 14590, 17508, 21885, 23890, 28668, 29180, 35835, 43770, 47780, 71670, 87540, 143340, 3485551, 6971102, 10456653, 13942204, 17427755, 20913306, 34855510, 41826612, 52283265, 69711020, 104566530, 209133060]

約数ペア:

[(1, 209133060), (2, 104566530), (3, 69711020), (4, 52283265), (5, 41826612), (6, 34855510), (10, 20913306), (12, 17427755), (15, 13942204), (20, 10456653), (30, 6971102), (60, 3485551), (1459, 143340), (2389, 87540), (2918, 71670), (4377, 47780), (4778, 43770), (5836, 35835), (7167, 29180), (7295, 28668), (8754, 23890), (9556, 21885), (11945, 17508), (14334, 14590)]