67869990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{754111}}^1$

素因数の和:754124

約数の個数: 24

約数和(自身を含む): 176462208

約数和(自身を除く): 108592218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 754111, 1508222, 2262333, 3770555, 4524666, 6786999, 7541110, 11311665, 13573998, 22623330, 33934995, 67869990]

約数ペア:

[(1, 67869990), (2, 33934995), (3, 22623330), (5, 13573998), (6, 11311665), (9, 7541110), (10, 6786999), (15, 4524666), (18, 3770555), (30, 2262333), (45, 1508222), (90, 754111)]