8860950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 28435680

約数和(自身を除く): 19574730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 42, 45, 50, 58, 63, 70, 75, 87, 90, 97, 105, 126, 145, 150, 174, 175, 194, 203, 210, 225, 261, 290, 291, 315, 350, 406, 435, 450, 485, 522, 525, 582, 609, 630, 679, 725, 870, 873, 970, 1015, 1050, 1218, 1305, 1358, 1450, 1455, 1575, 1746, 1827, 2030, 2037, 2175, 2425, 2610, 2813, 2910, 3045, 3150, 3395, 3654, 4074, 4350, 4365, 4850, 5075, 5626, 6090, 6111, 6525, 6790, 7275, 8439, 8730, 9135, 10150, 10185, 12222, 13050, 14065, 14550, 15225, 16878, 16975, 18270, 19691, 20370, 21825, 25317, 28130, 30450, 30555, 33950, 39382, 42195, 43650, 45675, 50634, 50925, 59073, 61110, 70325, 84390, 91350, 98455, 101850, 118146, 126585, 140650, 152775, 177219, 196910, 210975, 253170, 295365, 305550, 354438, 421950, 492275, 590730, 632925, 886095, 984550, 1265850, 1476825, 1772190, 2953650, 4430475, 8860950]

約数ペア:

[(1, 8860950), (2, 4430475), (3, 2953650), (5, 1772190), (6, 1476825), (7, 1265850), (9, 984550), (10, 886095), (14, 632925), (15, 590730), (18, 492275), (21, 421950), (25, 354438), (29, 305550), (30, 295365), (35, 253170), (42, 210975), (45, 196910), (50, 177219), (58, 152775), (63, 140650), (70, 126585), (75, 118146), (87, 101850), (90, 98455), (97, 91350), (105, 84390), (126, 70325), (145, 61110), (150, 59073), (174, 50925), (175, 50634), (194, 45675), (203, 43650), (210, 42195), (225, 39382), (261, 33950), (290, 30555), (291, 30450), (315, 28130), (350, 25317), (406, 21825), (435, 20370), (450, 19691), (485, 18270), (522, 16975), (525, 16878), (582, 15225), (609, 14550), (630, 14065), (679, 13050), (725, 12222), (870, 10185), (873, 10150), (970, 9135), (1015, 8730), (1050, 8439), (1218, 7275), (1305, 6790), (1358, 6525), (1450, 6111), (1455, 6090), (1575, 5626), (1746, 5075), (1827, 4850), (2030, 4365), (2037, 4350), (2175, 4074), (2425, 3654), (2610, 3395), (2813, 3150), (2910, 3045)]