12573660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19051}}^1$

素因数の和:19074

約数の個数: 48

約数和(自身を含む): 38408832

約数和(自身を除く): 25835172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 19051, 38102, 57153, 76204, 95255, 114306, 190510, 209561, 228612, 285765, 381020, 419122, 571530, 628683, 838244, 1047805, 1143060, 1257366, 2095610, 2514732, 3143415, 4191220, 6286830, 12573660]

約数ペア:

[(1, 12573660), (2, 6286830), (3, 4191220), (4, 3143415), (5, 2514732), (6, 2095610), (10, 1257366), (11, 1143060), (12, 1047805), (15, 838244), (20, 628683), (22, 571530), (30, 419122), (33, 381020), (44, 285765), (55, 228612), (60, 209561), (66, 190510), (110, 114306), (132, 95255), (165, 76204), (220, 57153), (330, 38102), (660, 19051)]