1582120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 3659400

約数和(自身を除く): 2077280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1069, 1480, 2138, 4276, 5345, 8552, 10690, 21380, 39553, 42760, 79106, 158212, 197765, 316424, 395530, 791060, 1582120]

約数ペア:

[(1, 1582120), (2, 791060), (4, 395530), (5, 316424), (8, 197765), (10, 158212), (20, 79106), (37, 42760), (40, 39553), (74, 21380), (148, 10690), (185, 8552), (296, 5345), (370, 4276), (740, 2138), (1069, 1480)]