286885350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{7681}}^1$

素因数の和:7782

約数の個数: 72

約数和(自身を含む): 780153192

約数和(自身を除く): 493267842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 747, 830, 1245, 1494, 2075, 2490, 3735, 4150, 6225, 7470, 7681, 12450, 15362, 18675, 23043, 37350, 38405, 46086, 69129, 76810, 115215, 138258, 192025, 230430, 345645, 384050, 576075, 637523, 691290, 1152150, 1275046, 1728225, 1912569, 3187615, 3456450, 3825138, 5737707, 6375230, 9562845, 11475414, 15938075, 19125690, 28688535, 31876150, 47814225, 57377070, 95628450, 143442675, 286885350]

約数ペア:

[(1, 286885350), (2, 143442675), (3, 95628450), (5, 57377070), (6, 47814225), (9, 31876150), (10, 28688535), (15, 19125690), (18, 15938075), (25, 11475414), (30, 9562845), (45, 6375230), (50, 5737707), (75, 3825138), (83, 3456450), (90, 3187615), (150, 1912569), (166, 1728225), (225, 1275046), (249, 1152150), (415, 691290), (450, 637523), (498, 576075), (747, 384050), (830, 345645), (1245, 230430), (1494, 192025), (2075, 138258), (2490, 115215), (3735, 76810), (4150, 69129), (6225, 46086), (7470, 38405), (7681, 37350), (12450, 23043), (15362, 18675)]