67075980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1117933}}^1$

素因数の和:1117945

約数の個数: 24

約数和(自身を含む): 187812912

約数和(自身を除く): 120736932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1117933, 2235866, 3353799, 4471732, 5589665, 6707598, 11179330, 13415196, 16768995, 22358660, 33537990, 67075980]

約数ペア:

[(1, 67075980), (2, 33537990), (3, 22358660), (4, 16768995), (5, 13415196), (6, 11179330), (10, 6707598), (12, 5589665), (15, 4471732), (20, 3353799), (30, 2235866), (60, 1117933)]