73486170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{272171}}^1$

素因数の和:272187

約数の個数: 32

約数和(自身を含む): 195963840

約数和(自身を除く): 122477670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 272171, 544342, 816513, 1360855, 1633026, 2449539, 2721710, 4082565, 4899078, 7348617, 8165130, 12247695, 14697234, 24495390, 36743085, 73486170]

約数ペア:

[(1, 73486170), (2, 36743085), (3, 24495390), (5, 14697234), (6, 12247695), (9, 8165130), (10, 7348617), (15, 4899078), (18, 4082565), (27, 2721710), (30, 2449539), (45, 1633026), (54, 1360855), (90, 816513), (135, 544342), (270, 272171)]