971304660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5396137}}^1$

素因数の和:5396152

約数の個数: 36

約数和(自身を含む): 2946291348

約数和(自身を除く): 1974986688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5396137, 10792274, 16188411, 21584548, 26980685, 32376822, 48565233, 53961370, 64753644, 80942055, 97130466, 107922740, 161884110, 194260932, 242826165, 323768220, 485652330, 971304660]

約数ペア:

[(1, 971304660), (2, 485652330), (3, 323768220), (4, 242826165), (5, 194260932), (6, 161884110), (9, 107922740), (10, 97130466), (12, 80942055), (15, 64753644), (18, 53961370), (20, 48565233), (30, 32376822), (36, 26980685), (45, 21584548), (60, 16188411), (90, 10792274), (180, 5396137)]