66869010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19051}}^1$

素因数の和:19080

約数の個数: 64

約数和(自身を含む): 192044160

約数和(自身を除く): 125175150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 19051, 38102, 57153, 95255, 114306, 171459, 190510, 247663, 285765, 342918, 495326, 514377, 571530, 742989, 857295, 1028754, 1238315, 1485978, 1714590, 2228967, 2476630, 2571885, 3714945, 4457934, 5143770, 6686901, 7429890, 11144835, 13373802, 22289670, 33434505, 66869010]

約数ペア:

[(1, 66869010), (2, 33434505), (3, 22289670), (5, 13373802), (6, 11144835), (9, 7429890), (10, 6686901), (13, 5143770), (15, 4457934), (18, 3714945), (26, 2571885), (27, 2476630), (30, 2228967), (39, 1714590), (45, 1485978), (54, 1238315), (65, 1028754), (78, 857295), (90, 742989), (117, 571530), (130, 514377), (135, 495326), (195, 342918), (234, 285765), (270, 247663), (351, 190510), (390, 171459), (585, 114306), (702, 95255), (1170, 57153), (1755, 38102), (3510, 19051)]