5349780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9907}}^1$

素因数の和:9925

約数の個数: 48

約数和(自身を含む): 16645440

約数和(自身を除く): 11295660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 9907, 19814, 29721, 39628, 49535, 59442, 89163, 99070, 118884, 148605, 178326, 198140, 267489, 297210, 356652, 445815, 534978, 594420, 891630, 1069956, 1337445, 1783260, 2674890, 5349780]

約数ペア:

[(1, 5349780), (2, 2674890), (3, 1783260), (4, 1337445), (5, 1069956), (6, 891630), (9, 594420), (10, 534978), (12, 445815), (15, 356652), (18, 297210), (20, 267489), (27, 198140), (30, 178326), (36, 148605), (45, 118884), (54, 99070), (60, 89163), (90, 59442), (108, 49535), (135, 39628), (180, 29721), (270, 19814), (540, 9907)]