67755120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{282313}}^1$

素因数の和:282329

約数の個数: 40

約数和(自身を含む): 210041616

約数和(自身を除く): 142286496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 282313, 564626, 846939, 1129252, 1411565, 1693878, 2258504, 2823130, 3387756, 4234695, 4517008, 5646260, 6775512, 8469390, 11292520, 13551024, 16938780, 22585040, 33877560, 67755120]

約数ペア:

[(1, 67755120), (2, 33877560), (3, 22585040), (4, 16938780), (5, 13551024), (6, 11292520), (8, 8469390), (10, 6775512), (12, 5646260), (15, 4517008), (16, 4234695), (20, 3387756), (24, 2823130), (30, 2258504), (40, 1693878), (48, 1411565), (60, 1129252), (80, 846939), (120, 564626), (240, 282313)]