1050390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 2982096

約数和(自身を除く): 1931706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1061, 2122, 3183, 5305, 6366, 9549, 10610, 11671, 15915, 19098, 23342, 31830, 35013, 47745, 58355, 70026, 95490, 105039, 116710, 175065, 210078, 350130, 525195, 1050390]

約数ペア:

[(1, 1050390), (2, 525195), (3, 350130), (5, 210078), (6, 175065), (9, 116710), (10, 105039), (11, 95490), (15, 70026), (18, 58355), (22, 47745), (30, 35013), (33, 31830), (45, 23342), (55, 19098), (66, 15915), (90, 11671), (99, 10610), (110, 9549), (165, 6366), (198, 5305), (330, 3183), (495, 2122), (990, 1061)]