86766780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1446113}}^1$

素因数の和:1446125

約数の個数: 24

約数和(自身を含む): 242947152

約数和(自身を除く): 156180372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1446113, 2892226, 4338339, 5784452, 7230565, 8676678, 14461130, 17353356, 21691695, 28922260, 43383390, 86766780]

約数ペア:

[(1, 86766780), (2, 43383390), (3, 28922260), (4, 21691695), (5, 17353356), (6, 14461130), (10, 8676678), (12, 7230565), (15, 5784452), (20, 4338339), (30, 2892226), (60, 1446113)]