1381283160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11510693}}^1$

素因数の和:11510707

約数の個数: 32

約数和(自身を含む): 4143849840

約数和(自身を除く): 2762566680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11510693, 23021386, 34532079, 46042772, 57553465, 69064158, 92085544, 115106930, 138128316, 172660395, 230213860, 276256632, 345320790, 460427720, 690641580, 1381283160]

約数ペア:

[(1, 1381283160), (2, 690641580), (3, 460427720), (4, 345320790), (5, 276256632), (6, 230213860), (8, 172660395), (10, 138128316), (12, 115106930), (15, 92085544), (20, 69064158), (24, 57553465), (30, 46042772), (40, 34532079), (60, 23021386), (120, 11510693)]