6699810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 17781120

約数和(自身を除く): 11081310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 419, 533, 615, 838, 1066, 1230, 1257, 1599, 2095, 2514, 2665, 3198, 4190, 5330, 5447, 6285, 7995, 10894, 12570, 15990, 16341, 17179, 27235, 32682, 34358, 51537, 54470, 81705, 85895, 103074, 163410, 171790, 223327, 257685, 446654, 515370, 669981, 1116635, 1339962, 2233270, 3349905, 6699810]

約数ペア:

[(1, 6699810), (2, 3349905), (3, 2233270), (5, 1339962), (6, 1116635), (10, 669981), (13, 515370), (15, 446654), (26, 257685), (30, 223327), (39, 171790), (41, 163410), (65, 103074), (78, 85895), (82, 81705), (123, 54470), (130, 51537), (195, 34358), (205, 32682), (246, 27235), (390, 17179), (410, 16341), (419, 15990), (533, 12570), (615, 10894), (838, 7995), (1066, 6285), (1230, 5447), (1257, 5330), (1599, 4190), (2095, 3198), (2514, 2665)]