4260795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 9455616

約数和(自身を除く): 5194821

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 31, 33, 35, 49, 51, 55, 77, 85, 93, 105, 119, 147, 155, 165, 187, 217, 231, 245, 255, 341, 357, 385, 465, 527, 539, 561, 595, 651, 735, 833, 935, 1023, 1085, 1155, 1309, 1519, 1581, 1617, 1705, 1785, 2387, 2499, 2635, 2695, 2805, 3255, 3689, 3927, 4165, 4557, 5115, 5797, 6545, 7161, 7595, 7905, 8085, 9163, 11067, 11935, 12495, 16709, 17391, 18445, 19635, 22785, 25823, 27489, 28985, 35805, 40579, 45815, 50127, 55335, 77469, 83545, 86955, 121737, 129115, 137445, 202895, 250635, 284053, 387345, 608685, 852159, 1420265, 4260795]

約数ペア:

[(1, 4260795), (3, 1420265), (5, 852159), (7, 608685), (11, 387345), (15, 284053), (17, 250635), (21, 202895), (31, 137445), (33, 129115), (35, 121737), (49, 86955), (51, 83545), (55, 77469), (77, 55335), (85, 50127), (93, 45815), (105, 40579), (119, 35805), (147, 28985), (155, 27489), (165, 25823), (187, 22785), (217, 19635), (231, 18445), (245, 17391), (255, 16709), (341, 12495), (357, 11935), (385, 11067), (465, 9163), (527, 8085), (539, 7905), (561, 7595), (595, 7161), (651, 6545), (735, 5797), (833, 5115), (935, 4557), (1023, 4165), (1085, 3927), (1155, 3689), (1309, 3255), (1519, 2805), (1581, 2695), (1617, 2635), (1705, 2499), (1785, 2387)]