2281320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6337}}^1$

素因数の和:6354

約数の個数: 48

約数和(自身を含む): 7415460

約数和(自身を除く): 5134140

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, 6337, 12674, 19011, 25348, 31685, 38022, 50696, 57033, 63370, 76044, 95055, 114066, 126740, 152088, 190110, 228132, 253480, 285165, 380220, 456264, 570330, 760440, 1140660, 2281320]

約数ペア:

[(1, 2281320), (2, 1140660), (3, 760440), (4, 570330), (5, 456264), (6, 380220), (8, 285165), (9, 253480), (10, 228132), (12, 190110), (15, 152088), (18, 126740), (20, 114066), (24, 95055), (30, 76044), (36, 63370), (40, 57033), (45, 50696), (60, 38022), (72, 31685), (90, 25348), (120, 19011), (180, 12674), (360, 6337)]