87048120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:629

約数の個数: 128

約数和(自身を含む): 279187200

約数和(自身を除く): 192139080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 456, 523, 570, 584, 730, 760, 876, 1046, 1095, 1140, 1387, 1460, 1569, 1752, 2092, 2190, 2280, 2615, 2774, 2920, 3138, 4161, 4184, 4380, 5230, 5548, 6276, 6935, 7845, 8322, 8760, 9937, 10460, 11096, 12552, 13870, 15690, 16644, 19874, 20805, 20920, 27740, 29811, 31380, 33288, 38179, 39748, 41610, 49685, 55480, 59622, 62760, 76358, 79496, 83220, 99370, 114537, 119244, 149055, 152716, 166440, 190895, 198740, 229074, 238488, 298110, 305432, 381790, 397480, 458148, 572685, 596220, 725401, 763580, 916296, 1145370, 1192440, 1450802, 1527160, 2176203, 2290740, 2901604, 3627005, 4352406, 4581480, 5803208, 7254010, 8704812, 10881015, 14508020, 17409624, 21762030, 29016040, 43524060, 87048120]

約数ペア:

[(1, 87048120), (2, 43524060), (3, 29016040), (4, 21762030), (5, 17409624), (6, 14508020), (8, 10881015), (10, 8704812), (12, 7254010), (15, 5803208), (19, 4581480), (20, 4352406), (24, 3627005), (30, 2901604), (38, 2290740), (40, 2176203), (57, 1527160), (60, 1450802), (73, 1192440), (76, 1145370), (95, 916296), (114, 763580), (120, 725401), (146, 596220), (152, 572685), (190, 458148), (219, 397480), (228, 381790), (285, 305432), (292, 298110), (365, 238488), (380, 229074), (438, 198740), (456, 190895), (523, 166440), (570, 152716), (584, 149055), (730, 119244), (760, 114537), (876, 99370), (1046, 83220), (1095, 79496), (1140, 76358), (1387, 62760), (1460, 59622), (1569, 55480), (1752, 49685), (2092, 41610), (2190, 39748), (2280, 38179), (2615, 33288), (2774, 31380), (2920, 29811), (3138, 27740), (4161, 20920), (4184, 20805), (4380, 19874), (5230, 16644), (5548, 15690), (6276, 13870), (6935, 12552), (7845, 11096), (8322, 10460), (8760, 9937)]