471006540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2616703}}^1$

素因数の和:2616718

約数の個数: 36

約数和(自身を含む): 1428720384

約数和(自身を除く): 957713844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2616703, 5233406, 7850109, 10466812, 13083515, 15700218, 23550327, 26167030, 31400436, 39250545, 47100654, 52334060, 78501090, 94201308, 117751635, 157002180, 235503270, 471006540]

約数ペア:

[(1, 471006540), (2, 235503270), (3, 157002180), (4, 117751635), (5, 94201308), (6, 78501090), (9, 52334060), (10, 47100654), (12, 39250545), (15, 31400436), (18, 26167030), (20, 23550327), (30, 15700218), (36, 13083515), (45, 10466812), (60, 7850109), (90, 5233406), (180, 2616703)]