75319560

素因数分解:

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

素因数の和:209238

約数の個数: 48

約数和(自身を含む): 244789740

約数和(自身を除く): 169470180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 209221, 418442, 627663, 836884, 1046105, 1255326, 1673768, 1882989, 2092210, 2510652, 3138315, 3765978, 4184420, 5021304, 6276630, 7531956, 8368840, 9414945, 12553260, 15063912, 18829890, 25106520, 37659780, 75319560]

約数ペア:

[(1, 75319560), (2, 37659780), (3, 25106520), (4, 18829890), (5, 15063912), (6, 12553260), (8, 9414945), (9, 8368840), (10, 7531956), (12, 6276630), (15, 5021304), (18, 4184420), (20, 3765978), (24, 3138315), (30, 2510652), (36, 2092210), (40, 1882989), (45, 1673768), (60, 1255326), (72, 1046105), (90, 836884), (120, 627663), (180, 418442), (360, 209221)]