73784790

素因数分解:

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

素因数の和:811

約数の個数: 96

約数和(自身を含む): 207934560

約数和(自身を除く): 134149770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 513, 570, 722, 757, 855, 1026, 1083, 1514, 1710, 1805, 2166, 2271, 2565, 3249, 3610, 3785, 4542, 5130, 5415, 6498, 6813, 7570, 9747, 10830, 11355, 13626, 14383, 16245, 19494, 20439, 22710, 28766, 32490, 34065, 40878, 43149, 48735, 68130, 71915, 86298, 97470, 102195, 129447, 143830, 204390, 215745, 258894, 273277, 388341, 431490, 546554, 647235, 776682, 819831, 1294470, 1366385, 1639662, 1941705, 2459493, 2732770, 3883410, 4099155, 4918986, 7378479, 8198310, 12297465, 14756958, 24594930, 36892395, 73784790]

約数ペア:

[(1, 73784790), (2, 36892395), (3, 24594930), (5, 14756958), (6, 12297465), (9, 8198310), (10, 7378479), (15, 4918986), (18, 4099155), (19, 3883410), (27, 2732770), (30, 2459493), (38, 1941705), (45, 1639662), (54, 1366385), (57, 1294470), (90, 819831), (95, 776682), (114, 647235), (135, 546554), (171, 431490), (190, 388341), (270, 273277), (285, 258894), (342, 215745), (361, 204390), (513, 143830), (570, 129447), (722, 102195), (757, 97470), (855, 86298), (1026, 71915), (1083, 68130), (1514, 48735), (1710, 43149), (1805, 40878), (2166, 34065), (2271, 32490), (2565, 28766), (3249, 22710), (3610, 20439), (3785, 19494), (4542, 16245), (5130, 14383), (5415, 13626), (6498, 11355), (6813, 10830), (7570, 9747)]