6719340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 19178208

約数和(自身を除く): 12458868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2113, 3180, 4226, 6339, 8452, 10565, 12678, 21130, 25356, 31695, 42260, 63390, 111989, 126780, 223978, 335967, 447956, 559945, 671934, 1119890, 1343868, 1679835, 2239780, 3359670, 6719340]

約数ペア:

[(1, 6719340), (2, 3359670), (3, 2239780), (4, 1679835), (5, 1343868), (6, 1119890), (10, 671934), (12, 559945), (15, 447956), (20, 335967), (30, 223978), (53, 126780), (60, 111989), (106, 63390), (159, 42260), (212, 31695), (265, 25356), (318, 21130), (530, 12678), (636, 10565), (795, 8452), (1060, 6339), (1590, 4226), (2113, 3180)]