15049790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1319}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 31173120

約数和(自身を除く): 16123330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1319, 1630, 2282, 2638, 5705, 6595, 9233, 11410, 13190, 18466, 46165, 92330, 214997, 429994, 1074985, 1504979, 2149970, 3009958, 7524895, 15049790]

約数ペア:

[(1, 15049790), (2, 7524895), (5, 3009958), (7, 2149970), (10, 1504979), (14, 1074985), (35, 429994), (70, 214997), (163, 92330), (326, 46165), (815, 18466), (1141, 13190), (1319, 11410), (1630, 9233), (2282, 6595), (2638, 5705)]