210243060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2801}}^1$

素因数の和:2958

約数の個数: 96

約数和(自身を含む): 659030400

約数和(自身を除く): 448787340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 2801, 3753, 4170, 5004, 5602, 6255, 7506, 8340, 8403, 11204, 12510, 14005, 15012, 16806, 18765, 25020, 25209, 28010, 33612, 37530, 42015, 50418, 56020, 75060, 75627, 84030, 100836, 126045, 151254, 168060, 252090, 302508, 378135, 389339, 504180, 756270, 778678, 1168017, 1512540, 1557356, 1946695, 2336034, 3504051, 3893390, 4672068, 5840085, 7008102, 7786780, 10512153, 11680170, 14016204, 17520255, 21024306, 23360340, 35040510, 42048612, 52560765, 70081020, 105121530, 210243060]

約数ペア:

[(1, 210243060), (2, 105121530), (3, 70081020), (4, 52560765), (5, 42048612), (6, 35040510), (9, 23360340), (10, 21024306), (12, 17520255), (15, 14016204), (18, 11680170), (20, 10512153), (27, 7786780), (30, 7008102), (36, 5840085), (45, 4672068), (54, 3893390), (60, 3504051), (90, 2336034), (108, 1946695), (135, 1557356), (139, 1512540), (180, 1168017), (270, 778678), (278, 756270), (417, 504180), (540, 389339), (556, 378135), (695, 302508), (834, 252090), (1251, 168060), (1390, 151254), (1668, 126045), (2085, 100836), (2502, 84030), (2780, 75627), (2801, 75060), (3753, 56020), (4170, 50418), (5004, 42015), (5602, 37530), (6255, 33612), (7506, 28010), (8340, 25209), (8403, 25020), (11204, 18765), (12510, 16806), (14005, 15012)]