16078860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1852

約数の個数: 108

約数和(自身を含む): 56766528

約数和(自身を除く): 40687668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 1823, 2205, 2940, 3646, 4410, 5469, 7292, 8820, 9115, 10938, 12761, 16407, 18230, 21876, 25522, 27345, 32814, 36460, 38283, 51044, 54690, 63805, 65628, 76566, 82035, 89327, 109380, 114849, 127610, 153132, 164070, 178654, 191415, 229698, 255220, 267981, 328140, 357308, 382830, 446635, 459396, 535962, 574245, 765660, 803943, 893270, 1071924, 1148490, 1339905, 1607886, 1786540, 2296980, 2679810, 3215772, 4019715, 5359620, 8039430, 16078860]

約数ペア:

[(1, 16078860), (2, 8039430), (3, 5359620), (4, 4019715), (5, 3215772), (6, 2679810), (7, 2296980), (9, 1786540), (10, 1607886), (12, 1339905), (14, 1148490), (15, 1071924), (18, 893270), (20, 803943), (21, 765660), (28, 574245), (30, 535962), (35, 459396), (36, 446635), (42, 382830), (45, 357308), (49, 328140), (60, 267981), (63, 255220), (70, 229698), (84, 191415), (90, 178654), (98, 164070), (105, 153132), (126, 127610), (140, 114849), (147, 109380), (180, 89327), (196, 82035), (210, 76566), (245, 65628), (252, 63805), (294, 54690), (315, 51044), (420, 38283), (441, 36460), (490, 32814), (588, 27345), (630, 25522), (735, 21876), (882, 18230), (980, 16407), (1260, 12761), (1470, 10938), (1764, 9115), (1823, 8820), (2205, 7292), (2940, 5469), (3646, 4410)]