20183160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{168193}}^1$

素因数の和:168207

約数の個数: 32

約数和(自身を含む): 60549840

約数和(自身を除く): 40366680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 168193, 336386, 504579, 672772, 840965, 1009158, 1345544, 1681930, 2018316, 2522895, 3363860, 4036632, 5045790, 6727720, 10091580, 20183160]

約数ペア:

[(1, 20183160), (2, 10091580), (3, 6727720), (4, 5045790), (5, 4036632), (6, 3363860), (8, 2522895), (10, 2018316), (12, 1681930), (15, 1345544), (20, 1009158), (24, 840965), (30, 672772), (40, 504579), (60, 336386), (120, 168193)]