52720320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{54917}}^1$

素因数の和:54937

約数の個数: 56

約数和(自身を含む): 167390064

約数和(自身を除く): 114669744

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, 54917, 109834, 164751, 219668, 274585, 329502, 439336, 549170, 659004, 823755, 878672, 1098340, 1318008, 1647510, 1757344, 2196680, 2636016, 3295020, 3514688, 4393360, 5272032, 6590040, 8786720, 10544064, 13180080, 17573440, 26360160, 52720320]

約数ペア:

[(1, 52720320), (2, 26360160), (3, 17573440), (4, 13180080), (5, 10544064), (6, 8786720), (8, 6590040), (10, 5272032), (12, 4393360), (15, 3514688), (16, 3295020), (20, 2636016), (24, 2196680), (30, 1757344), (32, 1647510), (40, 1318008), (48, 1098340), (60, 878672), (64, 823755), (80, 659004), (96, 549170), (120, 439336), (160, 329502), (192, 274585), (240, 219668), (320, 164751), (480, 109834), (960, 54917)]