1079273640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{13901}}^1$

素因数の和:14562

約数の個数: 64

約数和(自身を含む): 3243058560

約数和(自身を除く): 2163784920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 647, 1294, 1941, 2588, 3235, 3882, 5176, 6470, 7764, 9705, 12940, 13901, 15528, 19410, 25880, 27802, 38820, 41703, 55604, 69505, 77640, 83406, 111208, 139010, 166812, 208515, 278020, 333624, 417030, 556040, 834060, 1668120, 8993947, 17987894, 26981841, 35975788, 44969735, 53963682, 71951576, 89939470, 107927364, 134909205, 179878940, 215854728, 269818410, 359757880, 539636820, 1079273640]

約数ペア:

[(1, 1079273640), (2, 539636820), (3, 359757880), (4, 269818410), (5, 215854728), (6, 179878940), (8, 134909205), (10, 107927364), (12, 89939470), (15, 71951576), (20, 53963682), (24, 44969735), (30, 35975788), (40, 26981841), (60, 17987894), (120, 8993947), (647, 1668120), (1294, 834060), (1941, 556040), (2588, 417030), (3235, 333624), (3882, 278020), (5176, 208515), (6470, 166812), (7764, 139010), (9705, 111208), (12940, 83406), (13901, 77640), (15528, 69505), (19410, 55604), (25880, 41703), (27802, 38820)]