30826210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 58516992

約数和(自身を除く): 27690782

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 1327, 2323, 2654, 4646, 6635, 11615, 13270, 23230, 30521, 61042, 134027, 152605, 268054, 305210, 670135, 1340270, 3082621, 6165242, 15413105, 30826210]

約数ペア:

[(1, 30826210), (2, 15413105), (5, 6165242), (10, 3082621), (23, 1340270), (46, 670135), (101, 305210), (115, 268054), (202, 152605), (230, 134027), (505, 61042), (1010, 30521), (1327, 23230), (2323, 13270), (2654, 11615), (4646, 6635)]