112979340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{209221}}^1$

素因数の和:209239

約数の個数: 48

約数和(自身を含む): 351492960

約数和(自身を除く): 238513620

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, 209221, 418442, 627663, 836884, 1046105, 1255326, 1882989, 2092210, 2510652, 3138315, 3765978, 4184420, 5648967, 6276630, 7531956, 9414945, 11297934, 12553260, 18829890, 22595868, 28244835, 37659780, 56489670, 112979340]

約数ペア:

[(1, 112979340), (2, 56489670), (3, 37659780), (4, 28244835), (5, 22595868), (6, 18829890), (9, 12553260), (10, 11297934), (12, 9414945), (15, 7531956), (18, 6276630), (20, 5648967), (27, 4184420), (30, 3765978), (36, 3138315), (45, 2510652), (54, 2092210), (60, 1882989), (90, 1255326), (108, 1046105), (135, 836884), (180, 627663), (270, 418442), (540, 209221)]