1212460095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{17209}}^1$

素因数の和:17296

約数の個数: 64

約数和(自身を含む): 2458414080

約数和(自身を除く): 1245953985

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 61, 77, 105, 165, 183, 231, 305, 385, 427, 671, 915, 1155, 1281, 2013, 2135, 3355, 4697, 6405, 10065, 14091, 17209, 23485, 51627, 70455, 86045, 120463, 189299, 258135, 361389, 567897, 602315, 946495, 1049749, 1325093, 1806945, 2839485, 3149247, 3975279, 5248745, 6625465, 7348243, 11547239, 15746235, 19876395, 22044729, 34641717, 36741215, 57736195, 80830673, 110223645, 173208585, 242492019, 404153365, 1212460095]

約数ペア:

[(1, 1212460095), (3, 404153365), (5, 242492019), (7, 173208585), (11, 110223645), (15, 80830673), (21, 57736195), (33, 36741215), (35, 34641717), (55, 22044729), (61, 19876395), (77, 15746235), (105, 11547239), (165, 7348243), (183, 6625465), (231, 5248745), (305, 3975279), (385, 3149247), (427, 2839485), (671, 1806945), (915, 1325093), (1155, 1049749), (1281, 946495), (2013, 602315), (2135, 567897), (3355, 361389), (4697, 258135), (6405, 189299), (10065, 120463), (14091, 86045), (17209, 70455), (23485, 51627)]