12973050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:372

約数の個数: 72

約数和(自身を含む): 35283456

約数和(自身を除く): 22310406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 227, 254, 381, 450, 454, 635, 681, 762, 1135, 1143, 1270, 1362, 1905, 2043, 2270, 2286, 3175, 3405, 3810, 4086, 5675, 5715, 6350, 6810, 9525, 10215, 11350, 11430, 17025, 19050, 20430, 28575, 28829, 34050, 51075, 57150, 57658, 86487, 102150, 144145, 172974, 259461, 288290, 432435, 518922, 720725, 864870, 1297305, 1441450, 2162175, 2594610, 4324350, 6486525, 12973050]

約数ペア:

[(1, 12973050), (2, 6486525), (3, 4324350), (5, 2594610), (6, 2162175), (9, 1441450), (10, 1297305), (15, 864870), (18, 720725), (25, 518922), (30, 432435), (45, 288290), (50, 259461), (75, 172974), (90, 144145), (127, 102150), (150, 86487), (225, 57658), (227, 57150), (254, 51075), (381, 34050), (450, 28829), (454, 28575), (635, 20430), (681, 19050), (762, 17025), (1135, 11430), (1143, 11350), (1270, 10215), (1362, 9525), (1905, 6810), (2043, 6350), (2270, 5715), (2286, 5675), (3175, 4086), (3405, 3810)]