3043282760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{10868867}}^1$

素因数の和:10868885

約数の個数: 32

約数和(自身を含む): 7825584960

約数和(自身を除く): 4782302200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 10868867, 21737734, 43475468, 54344335, 76082069, 86950936, 108688670, 152164138, 217377340, 304328276, 380410345, 434754680, 608656552, 760820690, 1521641380, 3043282760]

約数ペア:

[(1, 3043282760), (2, 1521641380), (4, 760820690), (5, 608656552), (7, 434754680), (8, 380410345), (10, 304328276), (14, 217377340), (20, 152164138), (28, 108688670), (35, 86950936), (40, 76082069), (56, 54344335), (70, 43475468), (140, 21737734), (280, 10868867)]