82822230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{306749}}^1$

素因数の和:306765

約数の個数: 32

約数和(自身を含む): 220860000

約数和(自身を除く): 138037770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 306749, 613498, 920247, 1533745, 1840494, 2760741, 3067490, 4601235, 5521482, 8282223, 9202470, 13803705, 16564446, 27607410, 41411115, 82822230]

約数ペア:

[(1, 82822230), (2, 41411115), (3, 27607410), (5, 16564446), (6, 13803705), (9, 9202470), (10, 8282223), (15, 5521482), (18, 4601235), (27, 3067490), (30, 2760741), (45, 1840494), (54, 1533745), (90, 920247), (135, 613498), (270, 306749)]