102772810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50627}}^1$

素因数の和:50670

約数の個数: 32

約数和(自身を含む): 218712960

約数和(自身を除く): 115940150

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 50627, 101254, 253135, 354389, 506270, 708778, 1468183, 1771945, 2936366, 3543890, 7340915, 10277281, 14681830, 20554562, 51386405, 102772810]

約数ペア:

[(1, 102772810), (2, 51386405), (5, 20554562), (7, 14681830), (10, 10277281), (14, 7340915), (29, 3543890), (35, 2936366), (58, 1771945), (70, 1468183), (145, 708778), (203, 506270), (290, 354389), (406, 253135), (1015, 101254), (2030, 50627)]