9721410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 24807168

約数和(自身を除く): 15085758

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 193, 219, 230, 345, 365, 386, 438, 579, 690, 730, 965, 1095, 1158, 1679, 1930, 2190, 2895, 3358, 4439, 5037, 5790, 8395, 8878, 10074, 13317, 14089, 16790, 22195, 25185, 26634, 28178, 42267, 44390, 50370, 66585, 70445, 84534, 133170, 140890, 211335, 324047, 422670, 648094, 972141, 1620235, 1944282, 3240470, 4860705, 9721410]

約数ペア:

[(1, 9721410), (2, 4860705), (3, 3240470), (5, 1944282), (6, 1620235), (10, 972141), (15, 648094), (23, 422670), (30, 324047), (46, 211335), (69, 140890), (73, 133170), (115, 84534), (138, 70445), (146, 66585), (193, 50370), (219, 44390), (230, 42267), (345, 28178), (365, 26634), (386, 25185), (438, 22195), (579, 16790), (690, 14089), (730, 13317), (965, 10074), (1095, 8878), (1158, 8395), (1679, 5790), (1930, 5037), (2190, 4439), (2895, 3358)]