42832560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{178469}}^1$

素因数の和:178485

約数の個数: 40

約数和(自身を含む): 132781680

約数和(自身を除く): 89949120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 178469, 356938, 535407, 713876, 892345, 1070814, 1427752, 1784690, 2141628, 2677035, 2855504, 3569380, 4283256, 5354070, 7138760, 8566512, 10708140, 14277520, 21416280, 42832560]

約数ペア:

[(1, 42832560), (2, 21416280), (3, 14277520), (4, 10708140), (5, 8566512), (6, 7138760), (8, 5354070), (10, 4283256), (12, 3569380), (15, 2855504), (16, 2677035), (20, 2141628), (24, 1784690), (30, 1427752), (40, 1070814), (48, 892345), (60, 713876), (80, 535407), (120, 356938), (240, 178469)]