88911120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{370463}}^1$

素因数の和:370479

約数の個数: 40

約数和(自身を含む): 275625216

約数和(自身を除く): 186714096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 370463, 740926, 1111389, 1481852, 1852315, 2222778, 2963704, 3704630, 4445556, 5556945, 5927408, 7409260, 8891112, 11113890, 14818520, 17782224, 22227780, 29637040, 44455560, 88911120]

約数ペア:

[(1, 88911120), (2, 44455560), (3, 29637040), (4, 22227780), (5, 17782224), (6, 14818520), (8, 11113890), (10, 8891112), (12, 7409260), (15, 5927408), (16, 5556945), (20, 4445556), (24, 3704630), (30, 2963704), (40, 2222778), (48, 1852315), (60, 1481852), (80, 1111389), (120, 740926), (240, 370463)]