1443690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5347}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 3850560

約数和(自身を除く): 2406870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5347, 10694, 16041, 26735, 32082, 48123, 53470, 80205, 96246, 144369, 160410, 240615, 288738, 481230, 721845, 1443690]

約数ペア:

[(1, 1443690), (2, 721845), (3, 481230), (5, 288738), (6, 240615), (9, 160410), (10, 144369), (15, 96246), (18, 80205), (27, 53470), (30, 48123), (45, 32082), (54, 26735), (90, 16041), (135, 10694), (270, 5347)]