610707150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:955

約数の個数: 144

約数和(自身を含む): 1757325024

約数和(自身を除く): 1146617874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 97, 102, 150, 153, 170, 194, 225, 255, 291, 306, 425, 450, 485, 510, 582, 765, 823, 850, 873, 970, 1275, 1455, 1530, 1646, 1649, 1746, 2425, 2469, 2550, 2910, 3298, 3825, 4115, 4365, 4850, 4938, 4947, 7275, 7407, 7650, 8230, 8245, 8730, 9894, 12345, 13991, 14550, 14814, 14841, 16490, 20575, 21825, 24690, 24735, 27982, 29682, 37035, 41150, 41225, 41973, 43650, 49470, 61725, 69955, 74070, 74205, 79831, 82450, 83946, 123450, 123675, 125919, 139910, 148410, 159662, 185175, 209865, 239493, 247350, 251838, 349775, 370350, 371025, 399155, 419730, 478986, 629595, 699550, 718479, 742050, 798310, 1049325, 1197465, 1259190, 1357127, 1436958, 1995775, 2098650, 2394930, 2714254, 3147975, 3592395, 3991550, 4071381, 5987325, 6295950, 6785635, 7184790, 8142762, 11974650, 12214143, 13571270, 17961975, 20356905, 24428286, 33928175, 35923950, 40713810, 61070715, 67856350, 101784525, 122141430, 203569050, 305353575, 610707150]

約数ペア:

[(1, 610707150), (2, 305353575), (3, 203569050), (5, 122141430), (6, 101784525), (9, 67856350), (10, 61070715), (15, 40713810), (17, 35923950), (18, 33928175), (25, 24428286), (30, 20356905), (34, 17961975), (45, 13571270), (50, 12214143), (51, 11974650), (75, 8142762), (85, 7184790), (90, 6785635), (97, 6295950), (102, 5987325), (150, 4071381), (153, 3991550), (170, 3592395), (194, 3147975), (225, 2714254), (255, 2394930), (291, 2098650), (306, 1995775), (425, 1436958), (450, 1357127), (485, 1259190), (510, 1197465), (582, 1049325), (765, 798310), (823, 742050), (850, 718479), (873, 699550), (970, 629595), (1275, 478986), (1455, 419730), (1530, 399155), (1646, 371025), (1649, 370350), (1746, 349775), (2425, 251838), (2469, 247350), (2550, 239493), (2910, 209865), (3298, 185175), (3825, 159662), (4115, 148410), (4365, 139910), (4850, 125919), (4938, 123675), (4947, 123450), (7275, 83946), (7407, 82450), (7650, 79831), (8230, 74205), (8245, 74070), (8730, 69955), (9894, 61725), (12345, 49470), (13991, 43650), (14550, 41973), (14814, 41225), (14841, 41150), (16490, 37035), (20575, 29682), (21825, 27982), (24690, 24735)]