11516104620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{357421}}^1$

素因数の和:357615

約数の個数: 72

約数和(自身を含む): 35127434160

約数和(自身を除く): 23611329540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 5370, 6444, 8055, 10740, 16110, 32220, 357421, 714842, 1072263, 1429684, 1787105, 2144526, 3216789, 3574210, 4289052, 5361315, 6433578, 7148420, 10722630, 12867156, 16083945, 21445260, 32167890, 63978359, 64335780, 127956718, 191935077, 255913436, 319891795, 383870154, 575805231, 639783590, 767740308, 959675385, 1151610462, 1279567180, 1919350770, 2303220924, 2879026155, 3838701540, 5758052310, 11516104620]

約数ペア:

[(1, 11516104620), (2, 5758052310), (3, 3838701540), (4, 2879026155), (5, 2303220924), (6, 1919350770), (9, 1279567180), (10, 1151610462), (12, 959675385), (15, 767740308), (18, 639783590), (20, 575805231), (30, 383870154), (36, 319891795), (45, 255913436), (60, 191935077), (90, 127956718), (179, 64335780), (180, 63978359), (358, 32167890), (537, 21445260), (716, 16083945), (895, 12867156), (1074, 10722630), (1611, 7148420), (1790, 6433578), (2148, 5361315), (2685, 4289052), (3222, 3574210), (3580, 3216789), (5370, 2144526), (6444, 1787105), (8055, 1429684), (10740, 1072263), (16110, 714842), (32220, 357421)]