2016655650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{51511}}^1$

素因数の和:51561

約数の個数: 96

約数和(自身を含む): 5748739200

約数和(自身を除く): 3732083550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 435, 450, 522, 675, 725, 783, 870, 1305, 1350, 1450, 1566, 2175, 2610, 3915, 4350, 6525, 7830, 13050, 19575, 39150, 51511, 103022, 154533, 257555, 309066, 463599, 515110, 772665, 927198, 1287775, 1390797, 1493819, 1545330, 2317995, 2575550, 2781594, 2987638, 3863325, 4481457, 4635990, 6953985, 7469095, 7726650, 8962914, 11589975, 13444371, 13907970, 14938190, 22407285, 23179950, 26888742, 34769925, 37345475, 40333113, 44814570, 67221855, 69539850, 74690950, 80666226, 112036425, 134443710, 201665565, 224072850, 336109275, 403331130, 672218550, 1008327825, 2016655650]

約数ペア:

[(1, 2016655650), (2, 1008327825), (3, 672218550), (5, 403331130), (6, 336109275), (9, 224072850), (10, 201665565), (15, 134443710), (18, 112036425), (25, 80666226), (27, 74690950), (29, 69539850), (30, 67221855), (45, 44814570), (50, 40333113), (54, 37345475), (58, 34769925), (75, 26888742), (87, 23179950), (90, 22407285), (135, 14938190), (145, 13907970), (150, 13444371), (174, 11589975), (225, 8962914), (261, 7726650), (270, 7469095), (290, 6953985), (435, 4635990), (450, 4481457), (522, 3863325), (675, 2987638), (725, 2781594), (783, 2575550), (870, 2317995), (1305, 1545330), (1350, 1493819), (1450, 1390797), (1566, 1287775), (2175, 927198), (2610, 772665), (3915, 515110), (4350, 463599), (6525, 309066), (7830, 257555), (13050, 154533), (19575, 103022), (39150, 51511)]