120600200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{86143}}^1$

素因数の和:86166

約数の個数: 48

約数和(自身を含む): 320455680

約数和(自身を除く): 199855480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 86143, 172286, 344572, 430715, 603001, 689144, 861430, 1206002, 1722860, 2153575, 2412004, 3015005, 3445720, 4307150, 4824008, 6030010, 8614300, 12060020, 15075025, 17228600, 24120040, 30150050, 60300100, 120600200]

約数ペア:

[(1, 120600200), (2, 60300100), (4, 30150050), (5, 24120040), (7, 17228600), (8, 15075025), (10, 12060020), (14, 8614300), (20, 6030010), (25, 4824008), (28, 4307150), (35, 3445720), (40, 3015005), (50, 2412004), (56, 2153575), (70, 1722860), (100, 1206002), (140, 861430), (175, 689144), (200, 603001), (280, 430715), (350, 344572), (700, 172286), (1400, 86143)]