61288170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13711}}^1$

素因数の和:13870

約数の個数: 32

約数和(自身を含む): 148089600

約数和(自身を除く): 86801430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 13711, 27422, 41133, 68555, 82266, 137110, 205665, 411330, 2042939, 4085878, 6128817, 10214695, 12257634, 20429390, 30644085, 61288170]

約数ペア:

[(1, 61288170), (2, 30644085), (3, 20429390), (5, 12257634), (6, 10214695), (10, 6128817), (15, 4085878), (30, 2042939), (149, 411330), (298, 205665), (447, 137110), (745, 82266), (894, 68555), (1490, 41133), (2235, 27422), (4470, 13711)]