83277360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{115663}}^1$

素因数の和:115682

約数の個数: 60

約数和(自身を含む): 279675552

約数和(自身を除く): 196398192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 115663, 231326, 346989, 462652, 578315, 693978, 925304, 1040967, 1156630, 1387956, 1734945, 1850608, 2081934, 2313260, 2775912, 3469890, 4163868, 4626520, 5204835, 5551824, 6939780, 8327736, 9253040, 10409670, 13879560, 16655472, 20819340, 27759120, 41638680, 83277360]

約数ペア:

[(1, 83277360), (2, 41638680), (3, 27759120), (4, 20819340), (5, 16655472), (6, 13879560), (8, 10409670), (9, 9253040), (10, 8327736), (12, 6939780), (15, 5551824), (16, 5204835), (18, 4626520), (20, 4163868), (24, 3469890), (30, 2775912), (36, 2313260), (40, 2081934), (45, 1850608), (48, 1734945), (60, 1387956), (72, 1156630), (80, 1040967), (90, 925304), (120, 693978), (144, 578315), (180, 462652), (240, 346989), (360, 231326), (720, 115663)]