16857100560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{70237919}}^1$

素因数の和:70237935

約数の個数: 40

約数和(自身を含む): 52257012480

約数和(自身を除く): 35399911920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 70237919, 140475838, 210713757, 280951676, 351189595, 421427514, 561903352, 702379190, 842855028, 1053568785, 1123806704, 1404758380, 1685710056, 2107137570, 2809516760, 3371420112, 4214275140, 5619033520, 8428550280, 16857100560]

約数ペア:

[(1, 16857100560), (2, 8428550280), (3, 5619033520), (4, 4214275140), (5, 3371420112), (6, 2809516760), (8, 2107137570), (10, 1685710056), (12, 1404758380), (15, 1123806704), (16, 1053568785), (20, 842855028), (24, 702379190), (30, 561903352), (40, 421427514), (48, 351189595), (60, 280951676), (80, 210713757), (120, 140475838), (240, 70237919)]