11286780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 31756704

約数和(自身を除く): 20469924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 601, 626, 939, 1202, 1252, 1565, 1803, 1878, 2404, 3005, 3130, 3606, 3756, 4695, 6010, 6260, 7212, 9015, 9390, 12020, 18030, 18780, 36060, 188113, 376226, 564339, 752452, 940565, 1128678, 1881130, 2257356, 2821695, 3762260, 5643390, 11286780]

約数ペア:

[(1, 11286780), (2, 5643390), (3, 3762260), (4, 2821695), (5, 2257356), (6, 1881130), (10, 1128678), (12, 940565), (15, 752452), (20, 564339), (30, 376226), (60, 188113), (313, 36060), (601, 18780), (626, 18030), (939, 12020), (1202, 9390), (1252, 9015), (1565, 7212), (1803, 6260), (1878, 6010), (2404, 4695), (3005, 3756), (3130, 3606)]