87655110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 221849280

約数和(自身を除く): 134194170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 870, 1537, 1590, 1901, 3074, 3802, 4611, 5703, 7685, 9222, 9505, 11406, 15370, 19010, 23055, 28515, 46110, 55129, 57030, 100753, 110258, 165387, 201506, 275645, 302259, 330774, 503765, 551290, 604518, 826935, 1007530, 1511295, 1653870, 2921837, 3022590, 5843674, 8765511, 14609185, 17531022, 29218370, 43827555, 87655110]

約数ペア:

[(1, 87655110), (2, 43827555), (3, 29218370), (5, 17531022), (6, 14609185), (10, 8765511), (15, 5843674), (29, 3022590), (30, 2921837), (53, 1653870), (58, 1511295), (87, 1007530), (106, 826935), (145, 604518), (159, 551290), (174, 503765), (265, 330774), (290, 302259), (318, 275645), (435, 201506), (530, 165387), (795, 110258), (870, 100753), (1537, 57030), (1590, 55129), (1901, 46110), (3074, 28515), (3802, 23055), (4611, 19010), (5703, 15370), (7685, 11406), (9222, 9505)]