16254090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 42469128

約数和(自身を除く): 26215038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 577, 626, 939, 1154, 1565, 1731, 1878, 2817, 2885, 3130, 3462, 4695, 5193, 5634, 5770, 8655, 9390, 10386, 14085, 17310, 25965, 28170, 51930, 180601, 361202, 541803, 903005, 1083606, 1625409, 1806010, 2709015, 3250818, 5418030, 8127045, 16254090]

約数ペア:

[(1, 16254090), (2, 8127045), (3, 5418030), (5, 3250818), (6, 2709015), (9, 1806010), (10, 1625409), (15, 1083606), (18, 903005), (30, 541803), (45, 361202), (90, 180601), (313, 51930), (577, 28170), (626, 25965), (939, 17310), (1154, 14085), (1565, 10386), (1731, 9390), (1878, 8655), (2817, 5770), (2885, 5634), (3130, 5193), (3462, 4695)]