1423700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:656

約数の個数: 36

約数和(自身を含む): 3228960

約数和(自身を除く): 1805260

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 619, 1150, 1238, 2300, 2476, 3095, 6190, 12380, 14237, 15475, 28474, 30950, 56948, 61900, 71185, 142370, 284740, 355925, 711850, 1423700]

約数ペア:

[(1, 1423700), (2, 711850), (4, 355925), (5, 284740), (10, 142370), (20, 71185), (23, 61900), (25, 56948), (46, 30950), (50, 28474), (92, 15475), (100, 14237), (115, 12380), (230, 6190), (460, 3095), (575, 2476), (619, 2300), (1150, 1238)]