129852600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{216421}}^1$

素因数の和:216440

約数の個数: 48

約数和(自身を含む): 402544920

約数和(自身を除く): 272692320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 216421, 432842, 649263, 865684, 1082105, 1298526, 1731368, 2164210, 2597052, 3246315, 4328420, 5194104, 5410525, 6492630, 8656840, 10821050, 12985260, 16231575, 21642100, 25970520, 32463150, 43284200, 64926300, 129852600]

約数ペア:

[(1, 129852600), (2, 64926300), (3, 43284200), (4, 32463150), (5, 25970520), (6, 21642100), (8, 16231575), (10, 12985260), (12, 10821050), (15, 8656840), (20, 6492630), (24, 5410525), (25, 5194104), (30, 4328420), (40, 3246315), (50, 2597052), (60, 2164210), (75, 1731368), (100, 1298526), (120, 1082105), (150, 865684), (200, 649263), (300, 432842), (600, 216421)]