5430760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5903}}^1$

素因数の和:5937

約数の個数: 32

約数和(自身を含む): 12752640

約数和(自身を除く): 7321880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5903, 11806, 23612, 29515, 47224, 59030, 118060, 135769, 236120, 271538, 543076, 678845, 1086152, 1357690, 2715380, 5430760]

約数ペア:

[(1, 5430760), (2, 2715380), (4, 1357690), (5, 1086152), (8, 678845), (10, 543076), (20, 271538), (23, 236120), (40, 135769), (46, 118060), (92, 59030), (115, 47224), (184, 29515), (230, 23612), (460, 11806), (920, 5903)]