1843120

素因数分解:

$2^4\times 5^1\times {\mathrm{23039}}^1$

素因数の和:23052

約数の個数: 20

約数和(自身を含む): 4285440

約数和(自身を除く): 2442320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 23039, 46078, 92156, 115195, 184312, 230390, 368624, 460780, 921560, 1843120]

約数ペア:

[(1, 1843120), (2, 921560), (4, 460780), (5, 368624), (8, 230390), (10, 184312), (16, 115195), (20, 92156), (40, 46078), (80, 23039)]