40545060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{675751}}^1$

素因数の和:675763

約数の個数: 24

約数和(自身を含む): 113526336

約数和(自身を除く): 72981276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 675751, 1351502, 2027253, 2703004, 3378755, 4054506, 6757510, 8109012, 10136265, 13515020, 20272530, 40545060]

約数ペア:

[(1, 40545060), (2, 20272530), (3, 13515020), (4, 10136265), (5, 8109012), (6, 6757510), (10, 4054506), (12, 3378755), (15, 2703004), (20, 2027253), (30, 1351502), (60, 675751)]