40815120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{170063}}^1$

素因数の和:170079

約数の個数: 40

約数和(自身を含む): 126527616

約数和(自身を除く): 85712496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 170063, 340126, 510189, 680252, 850315, 1020378, 1360504, 1700630, 2040756, 2550945, 2721008, 3401260, 4081512, 5101890, 6802520, 8163024, 10203780, 13605040, 20407560, 40815120]

約数ペア:

[(1, 40815120), (2, 20407560), (3, 13605040), (4, 10203780), (5, 8163024), (6, 6802520), (8, 5101890), (10, 4081512), (12, 3401260), (15, 2721008), (16, 2550945), (20, 2040756), (24, 1700630), (30, 1360504), (40, 1020378), (48, 850315), (60, 680252), (80, 510189), (120, 340126), (240, 170063)]