13321740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{222029}}^1$

素因数の和:222041

約数の個数: 24

約数和(自身を含む): 37301040

約数和(自身を除く): 23979300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 222029, 444058, 666087, 888116, 1110145, 1332174, 2220290, 2664348, 3330435, 4440580, 6660870, 13321740]

約数ペア:

[(1, 13321740), (2, 6660870), (3, 4440580), (4, 3330435), (5, 2664348), (6, 2220290), (10, 1332174), (12, 1110145), (15, 888116), (20, 666087), (30, 444058), (60, 222029)]