283308540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{162821}}^1$

素因数の和:162862

約数の個数: 48

約数和(自身を含む): 820622880

約数和(自身を除く): 537314340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 162821, 325642, 488463, 651284, 814105, 976926, 1628210, 1953852, 2442315, 3256420, 4721809, 4884630, 9443618, 9769260, 14165427, 18887236, 23609045, 28330854, 47218090, 56661708, 70827135, 94436180, 141654270, 283308540]

約数ペア:

[(1, 283308540), (2, 141654270), (3, 94436180), (4, 70827135), (5, 56661708), (6, 47218090), (10, 28330854), (12, 23609045), (15, 18887236), (20, 14165427), (29, 9769260), (30, 9443618), (58, 4884630), (60, 4721809), (87, 3256420), (116, 2442315), (145, 1953852), (174, 1628210), (290, 976926), (348, 814105), (435, 651284), (580, 488463), (870, 325642), (1740, 162821)]