7686930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2879}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 10975470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 2879, 5758, 8637, 14395, 17274, 28790, 43185, 86370, 256231, 512462, 768693, 1281155, 1537386, 2562310, 3843465, 7686930]

約数ペア:

[(1, 7686930), (2, 3843465), (3, 2562310), (5, 1537386), (6, 1281155), (10, 768693), (15, 512462), (30, 256231), (89, 86370), (178, 43185), (267, 28790), (445, 17274), (534, 14395), (890, 8637), (1335, 5758), (2670, 2879)]