14749290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 80

約数和(自身を含む): 40249440

約数和(自身を除く): 25500150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 131, 135, 139, 162, 262, 270, 278, 393, 405, 417, 655, 695, 786, 810, 834, 1179, 1251, 1310, 1390, 1965, 2085, 2358, 2502, 3537, 3753, 3930, 4170, 5895, 6255, 7074, 7506, 10611, 11259, 11790, 12510, 17685, 18209, 18765, 21222, 22518, 35370, 36418, 37530, 53055, 54627, 56295, 91045, 106110, 109254, 112590, 163881, 182090, 273135, 327762, 491643, 546270, 819405, 983286, 1474929, 1638810, 2458215, 2949858, 4916430, 7374645, 14749290]

約数ペア:

[(1, 14749290), (2, 7374645), (3, 4916430), (5, 2949858), (6, 2458215), (9, 1638810), (10, 1474929), (15, 983286), (18, 819405), (27, 546270), (30, 491643), (45, 327762), (54, 273135), (81, 182090), (90, 163881), (131, 112590), (135, 109254), (139, 106110), (162, 91045), (262, 56295), (270, 54627), (278, 53055), (393, 37530), (405, 36418), (417, 35370), (655, 22518), (695, 21222), (786, 18765), (810, 18209), (834, 17685), (1179, 12510), (1251, 11790), (1310, 11259), (1390, 10611), (1965, 7506), (2085, 7074), (2358, 6255), (2502, 5895), (3537, 4170), (3753, 3930)]