45081750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 133226496

約数和(自身を除く): 88144746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 125, 150, 155, 175, 186, 210, 217, 250, 277, 310, 350, 375, 434, 465, 525, 554, 651, 750, 775, 831, 875, 930, 1050, 1085, 1302, 1385, 1550, 1662, 1750, 1939, 2170, 2325, 2625, 2770, 3255, 3875, 3878, 4155, 4650, 5250, 5425, 5817, 6510, 6925, 7750, 8310, 8587, 9695, 10850, 11625, 11634, 13850, 16275, 17174, 19390, 20775, 23250, 25761, 27125, 29085, 32550, 34625, 41550, 42935, 48475, 51522, 54250, 58170, 60109, 69250, 81375, 85870, 96950, 103875, 120218, 128805, 145425, 162750, 180327, 207750, 214675, 242375, 257610, 290850, 300545, 360654, 429350, 484750, 601090, 644025, 727125, 901635, 1073375, 1288050, 1454250, 1502725, 1803270, 2146750, 3005450, 3220125, 4508175, 6440250, 7513625, 9016350, 15027250, 22540875, 45081750]

約数ペア:

[(1, 45081750), (2, 22540875), (3, 15027250), (5, 9016350), (6, 7513625), (7, 6440250), (10, 4508175), (14, 3220125), (15, 3005450), (21, 2146750), (25, 1803270), (30, 1502725), (31, 1454250), (35, 1288050), (42, 1073375), (50, 901635), (62, 727125), (70, 644025), (75, 601090), (93, 484750), (105, 429350), (125, 360654), (150, 300545), (155, 290850), (175, 257610), (186, 242375), (210, 214675), (217, 207750), (250, 180327), (277, 162750), (310, 145425), (350, 128805), (375, 120218), (434, 103875), (465, 96950), (525, 85870), (554, 81375), (651, 69250), (750, 60109), (775, 58170), (831, 54250), (875, 51522), (930, 48475), (1050, 42935), (1085, 41550), (1302, 34625), (1385, 32550), (1550, 29085), (1662, 27125), (1750, 25761), (1939, 23250), (2170, 20775), (2325, 19390), (2625, 17174), (2770, 16275), (3255, 13850), (3875, 11634), (3878, 11625), (4155, 10850), (4650, 9695), (5250, 8587), (5425, 8310), (5817, 7750), (6510, 6925)]