42884625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 89227008

約数和(自身を除く): 46342383

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 31, 35, 51, 75, 85, 93, 105, 119, 125, 155, 175, 217, 255, 357, 375, 425, 465, 525, 527, 595, 651, 775, 875, 961, 1085, 1275, 1581, 1785, 2125, 2325, 2625, 2635, 2883, 2975, 3255, 3689, 3875, 4805, 5425, 6375, 6727, 7905, 8925, 11067, 11625, 13175, 14415, 14875, 16275, 16337, 18445, 20181, 24025, 27125, 33635, 39525, 44625, 49011, 55335, 65875, 72075, 81375, 81685, 92225, 100905, 114359, 120125, 168175, 197625, 245055, 276675, 343077, 360375, 408425, 461125, 504525, 571795, 840875, 1225275, 1383375, 1715385, 2042125, 2522625, 2858975, 6126375, 8576925, 14294875, 42884625]

約数ペア:

[(1, 42884625), (3, 14294875), (5, 8576925), (7, 6126375), (15, 2858975), (17, 2522625), (21, 2042125), (25, 1715385), (31, 1383375), (35, 1225275), (51, 840875), (75, 571795), (85, 504525), (93, 461125), (105, 408425), (119, 360375), (125, 343077), (155, 276675), (175, 245055), (217, 197625), (255, 168175), (357, 120125), (375, 114359), (425, 100905), (465, 92225), (525, 81685), (527, 81375), (595, 72075), (651, 65875), (775, 55335), (875, 49011), (961, 44625), (1085, 39525), (1275, 33635), (1581, 27125), (1785, 24025), (2125, 20181), (2325, 18445), (2625, 16337), (2635, 16275), (2883, 14875), (2975, 14415), (3255, 13175), (3689, 11625), (3875, 11067), (4805, 8925), (5425, 7905), (6375, 6727)]