208069530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{3851}}^1$

素因数の和:5662

約数の個数: 32

約数和(自身を含む): 499773888

約数和(自身を除く): 291704358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1801, 3602, 3851, 5403, 7702, 9005, 10806, 11553, 18010, 19255, 23106, 27015, 38510, 54030, 57765, 115530, 6935651, 13871302, 20806953, 34678255, 41613906, 69356510, 104034765, 208069530]

約数ペア:

[(1, 208069530), (2, 104034765), (3, 69356510), (5, 41613906), (6, 34678255), (10, 20806953), (15, 13871302), (30, 6935651), (1801, 115530), (3602, 57765), (3851, 54030), (5403, 38510), (7702, 27015), (9005, 23106), (10806, 19255), (11553, 18010)]