54138690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{601541}}^1$

素因数の和:601554

約数の個数: 24

約数和(自身を含む): 140760828

約数和(自身を除く): 86622138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 601541, 1203082, 1804623, 3007705, 3609246, 5413869, 6015410, 9023115, 10827738, 18046230, 27069345, 54138690]

約数ペア:

[(1, 54138690), (2, 27069345), (3, 18046230), (5, 10827738), (6, 9023115), (9, 6015410), (10, 5413869), (15, 3609246), (18, 3007705), (30, 1804623), (45, 1203082), (90, 601541)]