54204510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42019}}^1$

素因数の和:42072

約数の個数: 32

約数和(自身を含む): 133119360

約数和(自身を除く): 78914850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 42019, 84038, 126057, 210095, 252114, 420190, 630285, 1260570, 1806817, 3613634, 5420451, 9034085, 10840902, 18068170, 27102255, 54204510]

約数ペア:

[(1, 54204510), (2, 27102255), (3, 18068170), (5, 10840902), (6, 9034085), (10, 5420451), (15, 3613634), (30, 1806817), (43, 1260570), (86, 630285), (129, 420190), (215, 252114), (258, 210095), (430, 126057), (645, 84038), (1290, 42019)]