30037490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 64022400

約数和(自身を除く): 33984910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 1039, 2065, 2078, 2891, 4130, 5195, 5782, 7273, 10390, 14455, 14546, 28910, 36365, 50911, 61301, 72730, 101822, 122602, 254555, 306505, 429107, 509110, 613010, 858214, 2145535, 3003749, 4291070, 6007498, 15018745, 30037490]

約数ペア:

[(1, 30037490), (2, 15018745), (5, 6007498), (7, 4291070), (10, 3003749), (14, 2145535), (35, 858214), (49, 613010), (59, 509110), (70, 429107), (98, 306505), (118, 254555), (245, 122602), (295, 101822), (413, 72730), (490, 61301), (590, 50911), (826, 36365), (1039, 28910), (2065, 14546), (2078, 14455), (2891, 10390), (4130, 7273), (5195, 5782)]