72489210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2416307}}^1$

素因数の和:2416317

約数の個数: 16

約数和(自身を含む): 173974176

約数和(自身を除く): 101484966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2416307, 4832614, 7248921, 12081535, 14497842, 24163070, 36244605, 72489210]

約数ペア:

[(1, 72489210), (2, 36244605), (3, 24163070), (5, 14497842), (6, 12081535), (10, 7248921), (15, 4832614), (30, 2416307)]