76319540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 182988288

約数和(自身を除く): 106668748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 61, 94, 110, 121, 122, 188, 220, 235, 242, 244, 305, 470, 484, 517, 605, 610, 671, 940, 1034, 1210, 1220, 1331, 1342, 2068, 2420, 2585, 2662, 2684, 2867, 3355, 5170, 5324, 5687, 5734, 6655, 6710, 7381, 10340, 11374, 11468, 13310, 13420, 14335, 14762, 22748, 26620, 28435, 28670, 29524, 31537, 36905, 56870, 57340, 62557, 63074, 73810, 81191, 113740, 125114, 126148, 147620, 157685, 162382, 250228, 312785, 315370, 324764, 346907, 405955, 625570, 630740, 693814, 811910, 1251140, 1387628, 1623820, 1734535, 3469070, 3815977, 6938140, 7631954, 15263908, 19079885, 38159770, 76319540]

約数ペア:

[(1, 76319540), (2, 38159770), (4, 19079885), (5, 15263908), (10, 7631954), (11, 6938140), (20, 3815977), (22, 3469070), (44, 1734535), (47, 1623820), (55, 1387628), (61, 1251140), (94, 811910), (110, 693814), (121, 630740), (122, 625570), (188, 405955), (220, 346907), (235, 324764), (242, 315370), (244, 312785), (305, 250228), (470, 162382), (484, 157685), (517, 147620), (605, 126148), (610, 125114), (671, 113740), (940, 81191), (1034, 73810), (1210, 63074), (1220, 62557), (1331, 57340), (1342, 56870), (2068, 36905), (2420, 31537), (2585, 29524), (2662, 28670), (2684, 28435), (2867, 26620), (3355, 22748), (5170, 14762), (5324, 14335), (5687, 13420), (5734, 13310), (6655, 11468), (6710, 11374), (7381, 10340)]