65586180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2377

約数の個数: 96

約数和(自身を含む): 205083648

約数和(自身を除く): 139497468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2311, 2365, 2580, 2838, 4622, 4730, 5676, 6933, 7095, 9244, 9460, 11555, 13866, 14190, 23110, 25421, 27732, 28380, 34665, 46220, 50842, 69330, 76263, 99373, 101684, 127105, 138660, 152526, 198746, 254210, 298119, 305052, 381315, 397492, 496865, 508420, 596238, 762630, 993730, 1093103, 1192476, 1490595, 1525260, 1987460, 2186206, 2981190, 3279309, 4372412, 5465515, 5962380, 6558618, 10931030, 13117236, 16396545, 21862060, 32793090, 65586180]

約数ペア:

[(1, 65586180), (2, 32793090), (3, 21862060), (4, 16396545), (5, 13117236), (6, 10931030), (10, 6558618), (11, 5962380), (12, 5465515), (15, 4372412), (20, 3279309), (22, 2981190), (30, 2186206), (33, 1987460), (43, 1525260), (44, 1490595), (55, 1192476), (60, 1093103), (66, 993730), (86, 762630), (110, 596238), (129, 508420), (132, 496865), (165, 397492), (172, 381315), (215, 305052), (220, 298119), (258, 254210), (330, 198746), (430, 152526), (473, 138660), (516, 127105), (645, 101684), (660, 99373), (860, 76263), (946, 69330), (1290, 50842), (1419, 46220), (1892, 34665), (2311, 28380), (2365, 27732), (2580, 25421), (2838, 23110), (4622, 14190), (4730, 13866), (5676, 11555), (6933, 9460), (7095, 9244)]