8493180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 23907744

約数和(自身を除く): 15414564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 401, 706, 802, 1059, 1203, 1412, 1604, 1765, 2005, 2118, 2406, 3530, 4010, 4236, 4812, 5295, 6015, 7060, 8020, 10590, 12030, 21180, 24060, 141553, 283106, 424659, 566212, 707765, 849318, 1415530, 1698636, 2123295, 2831060, 4246590, 8493180]

約数ペア:

[(1, 8493180), (2, 4246590), (3, 2831060), (4, 2123295), (5, 1698636), (6, 1415530), (10, 849318), (12, 707765), (15, 566212), (20, 424659), (30, 283106), (60, 141553), (353, 24060), (401, 21180), (706, 12030), (802, 10590), (1059, 8020), (1203, 7060), (1412, 6015), (1604, 5295), (1765, 4812), (2005, 4236), (2118, 4010), (2406, 3530)]