8860290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12841}}^1$

素因数の和:12874

約数の個数: 32

約数和(自身を含む): 22190976

約数和(自身を除く): 13330686

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12841, 25682, 38523, 64205, 77046, 128410, 192615, 295343, 385230, 590686, 886029, 1476715, 1772058, 2953430, 4430145, 8860290]

約数ペア:

[(1, 8860290), (2, 4430145), (3, 2953430), (5, 1772058), (6, 1476715), (10, 886029), (15, 590686), (23, 385230), (30, 295343), (46, 192615), (69, 128410), (115, 77046), (138, 64205), (230, 38523), (345, 25682), (690, 12841)]