297121320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{825337}}^1$

素因数の和:825354

約数の個数: 48

約数和(自身を含む): 965645460

約数和(自身を除く): 668524140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 825337, 1650674, 2476011, 3301348, 4126685, 4952022, 6602696, 7428033, 8253370, 9904044, 12380055, 14856066, 16506740, 19808088, 24760110, 29712132, 33013480, 37140165, 49520220, 59424264, 74280330, 99040440, 148560660, 297121320]

約数ペア:

[(1, 297121320), (2, 148560660), (3, 99040440), (4, 74280330), (5, 59424264), (6, 49520220), (8, 37140165), (9, 33013480), (10, 29712132), (12, 24760110), (15, 19808088), (18, 16506740), (20, 14856066), (24, 12380055), (30, 9904044), (36, 8253370), (40, 7428033), (45, 6602696), (60, 4952022), (72, 4126685), (90, 3301348), (120, 2476011), (180, 1650674), (360, 825337)]