13783260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13513}}^1$

素因数の和:13542

約数の個数: 48

約数和(自身を含む): 40866336

約数和(自身を除く): 27083076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 13513, 27026, 40539, 54052, 67565, 81078, 135130, 162156, 202695, 229721, 270260, 405390, 459442, 689163, 810780, 918884, 1148605, 1378326, 2297210, 2756652, 3445815, 4594420, 6891630, 13783260]

約数ペア:

[(1, 13783260), (2, 6891630), (3, 4594420), (4, 3445815), (5, 2756652), (6, 2297210), (10, 1378326), (12, 1148605), (15, 918884), (17, 810780), (20, 689163), (30, 459442), (34, 405390), (51, 270260), (60, 229721), (68, 202695), (85, 162156), (102, 135130), (170, 81078), (204, 67565), (255, 54052), (340, 40539), (510, 27026), (1020, 13513)]