859291920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11587}}^1$

素因数の和:11709

約数の個数: 120

約数和(自身を含む): 2914057536

約数和(自身を除く): 2054765616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 11587, 12360, 14832, 18540, 23174, 24720, 34761, 37080, 46348, 57935, 69522, 74160, 92696, 104283, 115870, 139044, 173805, 185392, 208566, 231740, 278088, 347610, 417132, 463480, 521415, 556176, 695220, 834264, 926960, 1042830, 1193461, 1390440, 1668528, 2085660, 2386922, 2780880, 3580383, 4171320, 4773844, 5967305, 7160766, 8342640, 9547688, 10741149, 11934610, 14321532, 17901915, 19095376, 21482298, 23869220, 28643064, 35803830, 42964596, 47738440, 53705745, 57286128, 71607660, 85929192, 95476880, 107411490, 143215320, 171858384, 214822980, 286430640, 429645960, 859291920]

約数ペア:

[(1, 859291920), (2, 429645960), (3, 286430640), (4, 214822980), (5, 171858384), (6, 143215320), (8, 107411490), (9, 95476880), (10, 85929192), (12, 71607660), (15, 57286128), (16, 53705745), (18, 47738440), (20, 42964596), (24, 35803830), (30, 28643064), (36, 23869220), (40, 21482298), (45, 19095376), (48, 17901915), (60, 14321532), (72, 11934610), (80, 10741149), (90, 9547688), (103, 8342640), (120, 7160766), (144, 5967305), (180, 4773844), (206, 4171320), (240, 3580383), (309, 2780880), (360, 2386922), (412, 2085660), (515, 1668528), (618, 1390440), (720, 1193461), (824, 1042830), (927, 926960), (1030, 834264), (1236, 695220), (1545, 556176), (1648, 521415), (1854, 463480), (2060, 417132), (2472, 347610), (3090, 278088), (3708, 231740), (4120, 208566), (4635, 185392), (4944, 173805), (6180, 139044), (7416, 115870), (8240, 104283), (9270, 92696), (11587, 74160), (12360, 69522), (14832, 57935), (18540, 46348), (23174, 37080), (24720, 34761)]