374887260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189337}}^1$

素因数の和:189363

約数の個数: 72

約数和(自身を含む): 1240542576

約数和(自身を除く): 865655316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 189337, 378674, 568011, 757348, 946685, 1136022, 1704033, 1893370, 2082707, 2272044, 2840055, 3408066, 3786740, 4165414, 5680110, 6248121, 6816132, 8330828, 8520165, 10413535, 11360220, 12496242, 17040330, 18744363, 20827070, 24992484, 31240605, 34080660, 37488726, 41654140, 62481210, 74977452, 93721815, 124962420, 187443630, 374887260]

約数ペア:

[(1, 374887260), (2, 187443630), (3, 124962420), (4, 93721815), (5, 74977452), (6, 62481210), (9, 41654140), (10, 37488726), (11, 34080660), (12, 31240605), (15, 24992484), (18, 20827070), (20, 18744363), (22, 17040330), (30, 12496242), (33, 11360220), (36, 10413535), (44, 8520165), (45, 8330828), (55, 6816132), (60, 6248121), (66, 5680110), (90, 4165414), (99, 3786740), (110, 3408066), (132, 2840055), (165, 2272044), (180, 2082707), (198, 1893370), (220, 1704033), (330, 1136022), (396, 946685), (495, 757348), (660, 568011), (990, 378674), (1980, 189337)]