1194880

素因数分解:

$2^7\times 5^1\times {\mathrm{1867}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 2858040

約数和(自身を除く): 1663160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1867, 3734, 7468, 9335, 14936, 18670, 29872, 37340, 59744, 74680, 119488, 149360, 238976, 298720, 597440, 1194880]

約数ペア:

[(1, 1194880), (2, 597440), (4, 298720), (5, 238976), (8, 149360), (10, 119488), (16, 74680), (20, 59744), (32, 37340), (40, 29872), (64, 18670), (80, 14936), (128, 9335), (160, 7468), (320, 3734), (640, 1867)]