90658190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30119}}^1$

素因数の和:30176

約数の個数: 32

約数和(自身を含む): 190840320

約数和(自身を除く): 100182130

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 30119, 60238, 150595, 210833, 301190, 421666, 1054165, 1295117, 2108330, 2590234, 6475585, 9065819, 12951170, 18131638, 45329095, 90658190]

約数ペア:

[(1, 90658190), (2, 45329095), (5, 18131638), (7, 12951170), (10, 9065819), (14, 6475585), (35, 2590234), (43, 2108330), (70, 1295117), (86, 1054165), (215, 421666), (301, 301190), (430, 210833), (602, 150595), (1505, 60238), (3010, 30119)]