747090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2767}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 1992960

約数和(自身を除く): 1245870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2767, 5534, 8301, 13835, 16602, 24903, 27670, 41505, 49806, 74709, 83010, 124515, 149418, 249030, 373545, 747090]

約数ペア:

[(1, 747090), (2, 373545), (3, 249030), (5, 149418), (6, 124515), (9, 83010), (10, 74709), (15, 49806), (18, 41505), (27, 27670), (30, 24903), (45, 16602), (54, 13835), (90, 8301), (135, 5534), (270, 2767)]