8766990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3359}}^1$

素因数の和:3401

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 14820210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 3359, 6718, 10077, 16795, 20154, 30231, 33590, 50385, 60462, 97411, 100770, 151155, 194822, 292233, 302310, 487055, 584466, 876699, 974110, 1461165, 1753398, 2922330, 4383495, 8766990]

約数ペア:

[(1, 8766990), (2, 4383495), (3, 2922330), (5, 1753398), (6, 1461165), (9, 974110), (10, 876699), (15, 584466), (18, 487055), (29, 302310), (30, 292233), (45, 194822), (58, 151155), (87, 100770), (90, 97411), (145, 60462), (174, 50385), (261, 33590), (290, 30231), (435, 20154), (522, 16795), (870, 10077), (1305, 6718), (2610, 3359)]