15692545380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{256163}}^1$

素因数の和:257196

約数の個数: 48

約数和(自身を含む): 43982334144

約数和(自身を除く): 28289788764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1021, 2042, 3063, 4084, 5105, 6126, 10210, 12252, 15315, 20420, 30630, 61260, 256163, 512326, 768489, 1024652, 1280815, 1536978, 2561630, 3073956, 3842445, 5123260, 7684890, 15369780, 261542423, 523084846, 784627269, 1046169692, 1307712115, 1569254538, 2615424230, 3138509076, 3923136345, 5230848460, 7846272690, 15692545380]

約数ペア:

[(1, 15692545380), (2, 7846272690), (3, 5230848460), (4, 3923136345), (5, 3138509076), (6, 2615424230), (10, 1569254538), (12, 1307712115), (15, 1046169692), (20, 784627269), (30, 523084846), (60, 261542423), (1021, 15369780), (2042, 7684890), (3063, 5123260), (4084, 3842445), (5105, 3073956), (6126, 2561630), (10210, 1536978), (12252, 1280815), (15315, 1024652), (20420, 768489), (30630, 512326), (61260, 256163)]