89041230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{989347}}^1$

素因数の和:989360

約数の個数: 24

約数和(自身を含む): 231507432

約数和(自身を除く): 142466202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 989347, 1978694, 2968041, 4946735, 5936082, 8904123, 9893470, 14840205, 17808246, 29680410, 44520615, 89041230]

約数ペア:

[(1, 89041230), (2, 44520615), (3, 29680410), (5, 17808246), (6, 14840205), (9, 9893470), (10, 8904123), (15, 5936082), (18, 4946735), (30, 2968041), (45, 1978694), (90, 989347)]