79345530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80147}}^1$

素因数の和:80171

約数の個数: 48

約数和(自身を含む): 225055584

約数和(自身を除く): 145710054

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 80147, 160294, 240441, 400735, 480882, 721323, 801470, 881617, 1202205, 1442646, 1763234, 2404410, 2644851, 3606615, 4408085, 5289702, 7213230, 7934553, 8816170, 13224255, 15869106, 26448510, 39672765, 79345530]

約数ペア:

[(1, 79345530), (2, 39672765), (3, 26448510), (5, 15869106), (6, 13224255), (9, 8816170), (10, 7934553), (11, 7213230), (15, 5289702), (18, 4408085), (22, 3606615), (30, 2644851), (33, 2404410), (45, 1763234), (55, 1442646), (66, 1202205), (90, 881617), (99, 801470), (110, 721323), (165, 480882), (198, 400735), (330, 240441), (495, 160294), (990, 80147)]