8247060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{45817}}^1$

素因数の和:45832

約数の個数: 36

約数和(自身を含む): 25016628

約数和(自身を除く): 16769568

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 45817, 91634, 137451, 183268, 229085, 274902, 412353, 458170, 549804, 687255, 824706, 916340, 1374510, 1649412, 2061765, 2749020, 4123530, 8247060]

約数ペア:

[(1, 8247060), (2, 4123530), (3, 2749020), (4, 2061765), (5, 1649412), (6, 1374510), (9, 916340), (10, 824706), (12, 687255), (15, 549804), (18, 458170), (20, 412353), (30, 274902), (36, 229085), (45, 183268), (60, 137451), (90, 91634), (180, 45817)]