509326320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2122193}}^1$

素因数の和:2122209

約数の個数: 40

約数和(自身を含む): 1578912336

約数和(自身を除く): 1069586016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2122193, 4244386, 6366579, 8488772, 10610965, 12733158, 16977544, 21221930, 25466316, 31832895, 33955088, 42443860, 50932632, 63665790, 84887720, 101865264, 127331580, 169775440, 254663160, 509326320]

約数ペア:

[(1, 509326320), (2, 254663160), (3, 169775440), (4, 127331580), (5, 101865264), (6, 84887720), (8, 63665790), (10, 50932632), (12, 42443860), (15, 33955088), (16, 31832895), (20, 25466316), (24, 21221930), (30, 16977544), (40, 12733158), (48, 10610965), (60, 8488772), (80, 6366579), (120, 4244386), (240, 2122193)]