12993900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43313}}^1$

素因数の和:43330

約数の個数: 36

約数和(自身を含む): 37596552

約数和(自身を除く): 24602652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 43313, 86626, 129939, 173252, 216565, 259878, 433130, 519756, 649695, 866260, 1082825, 1299390, 2165650, 2598780, 3248475, 4331300, 6496950, 12993900]

約数ペア:

[(1, 12993900), (2, 6496950), (3, 4331300), (4, 3248475), (5, 2598780), (6, 2165650), (10, 1299390), (12, 1082825), (15, 866260), (20, 649695), (25, 519756), (30, 433130), (50, 259878), (60, 216565), (75, 173252), (100, 129939), (150, 86626), (300, 43313)]