11878260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197971}}^1$

素因数の和:197983

約数の個数: 24

約数和(自身を含む): 33259296

約数和(自身を除く): 21381036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197971, 395942, 593913, 791884, 989855, 1187826, 1979710, 2375652, 2969565, 3959420, 5939130, 11878260]

約数ペア:

[(1, 11878260), (2, 5939130), (3, 3959420), (4, 2969565), (5, 2375652), (6, 1979710), (10, 1187826), (12, 989855), (15, 791884), (20, 593913), (30, 395942), (60, 197971)]