13237020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8171}}^1$

素因数の和:8192

約数の個数: 60

約数和(自身を含む): 41530104

約数和(自身を除く): 28293084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8171, 16342, 24513, 32684, 40855, 49026, 73539, 81710, 98052, 122565, 147078, 163420, 220617, 245130, 294156, 367695, 441234, 490260, 661851, 735390, 882468, 1103085, 1323702, 1470780, 2206170, 2647404, 3309255, 4412340, 6618510, 13237020]

約数ペア:

[(1, 13237020), (2, 6618510), (3, 4412340), (4, 3309255), (5, 2647404), (6, 2206170), (9, 1470780), (10, 1323702), (12, 1103085), (15, 882468), (18, 735390), (20, 661851), (27, 490260), (30, 441234), (36, 367695), (45, 294156), (54, 245130), (60, 220617), (81, 163420), (90, 147078), (108, 122565), (135, 98052), (162, 81710), (180, 73539), (270, 49026), (324, 40855), (405, 32684), (540, 24513), (810, 16342), (1620, 8171)]