90062210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29921}}^1$

素因数の和:29978

約数の個数: 32

約数和(自身を含む): 189585792

約数和(自身を除く): 99523582

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 29921, 59842, 149605, 209447, 299210, 418894, 1047235, 1286603, 2094470, 2573206, 6433015, 9006221, 12866030, 18012442, 45031105, 90062210]

約数ペア:

[(1, 90062210), (2, 45031105), (5, 18012442), (7, 12866030), (10, 9006221), (14, 6433015), (35, 2573206), (43, 2094470), (70, 1286603), (86, 1047235), (215, 418894), (301, 299210), (430, 209447), (602, 149605), (1505, 59842), (3010, 29921)]