6861060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 21280896

約数和(自身を除く): 14419836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 811, 846, 940, 1410, 1622, 1692, 2115, 2433, 2820, 3244, 4055, 4230, 4866, 7299, 8110, 8460, 9732, 12165, 14598, 16220, 24330, 29196, 36495, 38117, 48660, 72990, 76234, 114351, 145980, 152468, 190585, 228702, 343053, 381170, 457404, 571755, 686106, 762340, 1143510, 1372212, 1715265, 2287020, 3430530, 6861060]

約数ペア:

[(1, 6861060), (2, 3430530), (3, 2287020), (4, 1715265), (5, 1372212), (6, 1143510), (9, 762340), (10, 686106), (12, 571755), (15, 457404), (18, 381170), (20, 343053), (30, 228702), (36, 190585), (45, 152468), (47, 145980), (60, 114351), (90, 76234), (94, 72990), (141, 48660), (180, 38117), (188, 36495), (235, 29196), (282, 24330), (423, 16220), (470, 14598), (564, 12165), (705, 9732), (811, 8460), (846, 8110), (940, 7299), (1410, 4866), (1622, 4230), (1692, 4055), (2115, 3244), (2433, 2820)]