65962560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{68711}}^1$

素因数の和:68731

約数の個数: 56

約数和(自身を含む): 209434176

約数和(自身を除く): 143471616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 68711, 137422, 206133, 274844, 343555, 412266, 549688, 687110, 824532, 1030665, 1099376, 1374220, 1649064, 2061330, 2198752, 2748440, 3298128, 4122660, 4397504, 5496880, 6596256, 8245320, 10993760, 13192512, 16490640, 21987520, 32981280, 65962560]

約数ペア:

[(1, 65962560), (2, 32981280), (3, 21987520), (4, 16490640), (5, 13192512), (6, 10993760), (8, 8245320), (10, 6596256), (12, 5496880), (15, 4397504), (16, 4122660), (20, 3298128), (24, 2748440), (30, 2198752), (32, 2061330), (40, 1649064), (48, 1374220), (60, 1099376), (64, 1030665), (80, 824532), (96, 687110), (120, 549688), (160, 412266), (192, 343555), (240, 274844), (320, 206133), (480, 137422), (960, 68711)]