27703270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17207}}^1$

素因数の和:17244

約数の個数: 32

約数和(自身を含む): 59470848

約数和(自身を除く): 31767578

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 17207, 34414, 86035, 120449, 172070, 240898, 395761, 602245, 791522, 1204490, 1978805, 2770327, 3957610, 5540654, 13851635, 27703270]

約数ペア:

[(1, 27703270), (2, 13851635), (5, 5540654), (7, 3957610), (10, 2770327), (14, 1978805), (23, 1204490), (35, 791522), (46, 602245), (70, 395761), (115, 240898), (161, 172070), (230, 120449), (322, 86035), (805, 34414), (1610, 17207)]