85667520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89237}}^1$

素因数の和:89257

約数の個数: 56

約数和(自身を含む): 271997424

約数和(自身を除く): 186329904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 89237, 178474, 267711, 356948, 446185, 535422, 713896, 892370, 1070844, 1338555, 1427792, 1784740, 2141688, 2677110, 2855584, 3569480, 4283376, 5354220, 5711168, 7138960, 8566752, 10708440, 14277920, 17133504, 21416880, 28555840, 42833760, 85667520]

約数ペア:

[(1, 85667520), (2, 42833760), (3, 28555840), (4, 21416880), (5, 17133504), (6, 14277920), (8, 10708440), (10, 8566752), (12, 7138960), (15, 5711168), (16, 5354220), (20, 4283376), (24, 3569480), (30, 2855584), (32, 2677110), (40, 2141688), (48, 1784740), (60, 1427792), (64, 1338555), (80, 1070844), (96, 892370), (120, 713896), (160, 535422), (192, 446185), (240, 356948), (320, 267711), (480, 178474), (960, 89237)]