52639560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146221}}^1$

素因数の和:146238

約数の個数: 48

約数和(自身を含む): 171079740

約数和(自身を除く): 118440180

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, 146221, 292442, 438663, 584884, 731105, 877326, 1169768, 1315989, 1462210, 1754652, 2193315, 2631978, 2924420, 3509304, 4386630, 5263956, 5848840, 6579945, 8773260, 10527912, 13159890, 17546520, 26319780, 52639560]

約数ペア:

[(1, 52639560), (2, 26319780), (3, 17546520), (4, 13159890), (5, 10527912), (6, 8773260), (8, 6579945), (9, 5848840), (10, 5263956), (12, 4386630), (15, 3509304), (18, 2924420), (20, 2631978), (24, 2193315), (30, 1754652), (36, 1462210), (40, 1315989), (45, 1169768), (60, 877326), (72, 731105), (90, 584884), (120, 438663), (180, 292442), (360, 146221)]