30775010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10723}}^1$

素因数の和:10778

約数の個数: 32

約数和(自身を含む): 64858752

約数和(自身を除く): 34083742

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 10723, 21446, 53615, 75061, 107230, 150122, 375305, 439643, 750610, 879286, 2198215, 3077501, 4396430, 6155002, 15387505, 30775010]

約数ペア:

[(1, 30775010), (2, 15387505), (5, 6155002), (7, 4396430), (10, 3077501), (14, 2198215), (35, 879286), (41, 750610), (70, 439643), (82, 375305), (205, 150122), (287, 107230), (410, 75061), (574, 53615), (1435, 21446), (2870, 10723)]