195738420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3262307}}^1$

素因数の和:3262319

約数の個数: 24

約数和(自身を含む): 548067744

約数和(自身を除く): 352329324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3262307, 6524614, 9786921, 13049228, 16311535, 19573842, 32623070, 39147684, 48934605, 65246140, 97869210, 195738420]

約数ペア:

[(1, 195738420), (2, 97869210), (3, 65246140), (4, 48934605), (5, 39147684), (6, 32623070), (10, 19573842), (12, 16311535), (15, 13049228), (20, 9786921), (30, 6524614), (60, 3262307)]