90951430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5417}}^1$

素因数の和:5520

約数の個数: 32

約数和(自身を含む): 173202624

約数和(自身を除く): 82251194

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 5417, 8395, 10834, 16790, 27085, 54170, 124591, 249182, 395441, 622955, 790882, 1245910, 1977205, 3954410, 9095143, 18190286, 45475715, 90951430]

約数ペア:

[(1, 90951430), (2, 45475715), (5, 18190286), (10, 9095143), (23, 3954410), (46, 1977205), (73, 1245910), (115, 790882), (146, 622955), (230, 395441), (365, 249182), (730, 124591), (1679, 54170), (3358, 27085), (5417, 16790), (8395, 10834)]