67590300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 214673760

約数和(自身を除く): 147083460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 29, 30, 34, 50, 51, 58, 60, 68, 75, 85, 87, 100, 102, 116, 145, 150, 170, 174, 204, 255, 290, 300, 340, 348, 425, 435, 457, 493, 510, 580, 725, 850, 870, 914, 986, 1020, 1275, 1371, 1450, 1479, 1700, 1740, 1828, 1972, 2175, 2285, 2465, 2550, 2742, 2900, 2958, 4350, 4570, 4930, 5100, 5484, 5916, 6855, 7395, 7769, 8700, 9140, 9860, 11425, 12325, 13253, 13710, 14790, 15538, 22850, 23307, 24650, 26506, 27420, 29580, 31076, 34275, 36975, 38845, 39759, 45700, 46614, 49300, 53012, 66265, 68550, 73950, 77690, 79518, 93228, 116535, 132530, 137100, 147900, 155380, 159036, 194225, 198795, 225301, 233070, 265060, 331325, 388450, 397590, 450602, 466140, 582675, 662650, 675903, 776900, 795180, 901204, 993975, 1126505, 1165350, 1325300, 1351806, 1987950, 2253010, 2330700, 2703612, 3379515, 3975900, 4506020, 5632525, 6759030, 11265050, 13518060, 16897575, 22530100, 33795150, 67590300]

約数ペア:

[(1, 67590300), (2, 33795150), (3, 22530100), (4, 16897575), (5, 13518060), (6, 11265050), (10, 6759030), (12, 5632525), (15, 4506020), (17, 3975900), (20, 3379515), (25, 2703612), (29, 2330700), (30, 2253010), (34, 1987950), (50, 1351806), (51, 1325300), (58, 1165350), (60, 1126505), (68, 993975), (75, 901204), (85, 795180), (87, 776900), (100, 675903), (102, 662650), (116, 582675), (145, 466140), (150, 450602), (170, 397590), (174, 388450), (204, 331325), (255, 265060), (290, 233070), (300, 225301), (340, 198795), (348, 194225), (425, 159036), (435, 155380), (457, 147900), (493, 137100), (510, 132530), (580, 116535), (725, 93228), (850, 79518), (870, 77690), (914, 73950), (986, 68550), (1020, 66265), (1275, 53012), (1371, 49300), (1450, 46614), (1479, 45700), (1700, 39759), (1740, 38845), (1828, 36975), (1972, 34275), (2175, 31076), (2285, 29580), (2465, 27420), (2550, 26506), (2742, 24650), (2900, 23307), (2958, 22850), (4350, 15538), (4570, 14790), (4930, 13710), (5100, 13253), (5484, 12325), (5916, 11425), (6855, 9860), (7395, 9140), (7769, 8700)]