11939550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 34497792

約数和(自身を除く): 22558242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 83, 105, 137, 150, 166, 175, 210, 249, 274, 350, 411, 415, 498, 525, 581, 685, 822, 830, 959, 1050, 1162, 1245, 1370, 1743, 1918, 2055, 2075, 2490, 2877, 2905, 3425, 3486, 4110, 4150, 4795, 5754, 5810, 6225, 6850, 8715, 9590, 10275, 11371, 12450, 14385, 14525, 17430, 20550, 22742, 23975, 28770, 29050, 34113, 43575, 47950, 56855, 68226, 71925, 79597, 87150, 113710, 143850, 159194, 170565, 238791, 284275, 341130, 397985, 477582, 568550, 795970, 852825, 1193955, 1705650, 1989925, 2387910, 3979850, 5969775, 11939550]

約数ペア:

[(1, 11939550), (2, 5969775), (3, 3979850), (5, 2387910), (6, 1989925), (7, 1705650), (10, 1193955), (14, 852825), (15, 795970), (21, 568550), (25, 477582), (30, 397985), (35, 341130), (42, 284275), (50, 238791), (70, 170565), (75, 159194), (83, 143850), (105, 113710), (137, 87150), (150, 79597), (166, 71925), (175, 68226), (210, 56855), (249, 47950), (274, 43575), (350, 34113), (411, 29050), (415, 28770), (498, 23975), (525, 22742), (581, 20550), (685, 17430), (822, 14525), (830, 14385), (959, 12450), (1050, 11371), (1162, 10275), (1245, 9590), (1370, 8715), (1743, 6850), (1918, 6225), (2055, 5810), (2075, 5754), (2490, 4795), (2877, 4150), (2905, 4110), (3425, 3486)]