152004420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{844469}}^1$

素因数の和:844484

約数の個数: 36

約数和(自身を含む): 461080620

約数和(自身を除く): 309076200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 844469, 1688938, 2533407, 3377876, 4222345, 5066814, 7600221, 8444690, 10133628, 12667035, 15200442, 16889380, 25334070, 30400884, 38001105, 50668140, 76002210, 152004420]

約数ペア:

[(1, 152004420), (2, 76002210), (3, 50668140), (4, 38001105), (5, 30400884), (6, 25334070), (9, 16889380), (10, 15200442), (12, 12667035), (15, 10133628), (18, 8444690), (20, 7600221), (30, 5066814), (36, 4222345), (45, 3377876), (60, 2533407), (90, 1688938), (180, 844469)]