13256160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27617}}^1$

素因数の和:27635

約数の個数: 48

約数和(自身を含む): 41758416

約数和(自身を除く): 28502256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27617, 55234, 82851, 110468, 138085, 165702, 220936, 276170, 331404, 414255, 441872, 552340, 662808, 828510, 883744, 1104680, 1325616, 1657020, 2209360, 2651232, 3314040, 4418720, 6628080, 13256160]

約数ペア:

[(1, 13256160), (2, 6628080), (3, 4418720), (4, 3314040), (5, 2651232), (6, 2209360), (8, 1657020), (10, 1325616), (12, 1104680), (15, 883744), (16, 828510), (20, 662808), (24, 552340), (30, 441872), (32, 414255), (40, 331404), (48, 276170), (60, 220936), (80, 165702), (96, 138085), (120, 110468), (160, 82851), (240, 55234), (480, 27617)]