15150390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13649}}^1$

素因数の和:13696

約数の個数: 32

約数和(自身を含む): 37346400

約数和(自身を除く): 22196010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 13649, 27298, 40947, 68245, 81894, 136490, 204735, 409470, 505013, 1010026, 1515039, 2525065, 3030078, 5050130, 7575195, 15150390]

約数ペア:

[(1, 15150390), (2, 7575195), (3, 5050130), (5, 3030078), (6, 2525065), (10, 1515039), (15, 1010026), (30, 505013), (37, 409470), (74, 204735), (111, 136490), (185, 81894), (222, 68245), (370, 40947), (555, 27298), (1110, 13649)]