22121850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 55308960

約数和(自身を除く): 33187110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1061, 1390, 2085, 2122, 3183, 3475, 4170, 5305, 6366, 6950, 10425, 10610, 15915, 20850, 26525, 31830, 53050, 79575, 147479, 159150, 294958, 442437, 737395, 884874, 1474790, 2212185, 3686975, 4424370, 7373950, 11060925, 22121850]

約数ペア:

[(1, 22121850), (2, 11060925), (3, 7373950), (5, 4424370), (6, 3686975), (10, 2212185), (15, 1474790), (25, 884874), (30, 737395), (50, 442437), (75, 294958), (139, 159150), (150, 147479), (278, 79575), (417, 53050), (695, 31830), (834, 26525), (1061, 20850), (1390, 15915), (2085, 10610), (2122, 10425), (3183, 6950), (3475, 6366), (4170, 5305)]