38581560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107171}}^1$

素因数の和:107188

約数の個数: 48

約数和(自身を含む): 125391240

約数和(自身を除く): 86809680

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, 107171, 214342, 321513, 428684, 535855, 643026, 857368, 964539, 1071710, 1286052, 1607565, 1929078, 2143420, 2572104, 3215130, 3858156, 4286840, 4822695, 6430260, 7716312, 9645390, 12860520, 19290780, 38581560]

約数ペア:

[(1, 38581560), (2, 19290780), (3, 12860520), (4, 9645390), (5, 7716312), (6, 6430260), (8, 4822695), (9, 4286840), (10, 3858156), (12, 3215130), (15, 2572104), (18, 2143420), (20, 1929078), (24, 1607565), (30, 1286052), (36, 1071710), (40, 964539), (45, 857368), (60, 643026), (72, 535855), (90, 428684), (120, 321513), (180, 214342), (360, 107171)]