7766820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 25468800

約数和(自身を除く): 17701980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 757, 855, 1026, 1140, 1514, 1710, 2052, 2271, 2565, 3028, 3420, 3785, 4542, 5130, 6813, 7570, 9084, 10260, 11355, 13626, 14383, 15140, 20439, 22710, 27252, 28766, 34065, 40878, 43149, 45420, 57532, 68130, 71915, 81756, 86298, 102195, 129447, 136260, 143830, 172596, 204390, 215745, 258894, 287660, 388341, 408780, 431490, 517788, 647235, 776682, 862980, 1294470, 1553364, 1941705, 2588940, 3883410, 7766820]

約数ペア:

[(1, 7766820), (2, 3883410), (3, 2588940), (4, 1941705), (5, 1553364), (6, 1294470), (9, 862980), (10, 776682), (12, 647235), (15, 517788), (18, 431490), (19, 408780), (20, 388341), (27, 287660), (30, 258894), (36, 215745), (38, 204390), (45, 172596), (54, 143830), (57, 136260), (60, 129447), (76, 102195), (90, 86298), (95, 81756), (108, 71915), (114, 68130), (135, 57532), (171, 45420), (180, 43149), (190, 40878), (228, 34065), (270, 28766), (285, 27252), (342, 22710), (380, 20439), (513, 15140), (540, 14383), (570, 13626), (684, 11355), (757, 10260), (855, 9084), (1026, 7570), (1140, 6813), (1514, 5130), (1710, 4542), (2052, 3785), (2271, 3420), (2565, 3028)]