5637180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 16128000

約数和(自身を除く): 10490820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1999, 2820, 3998, 5997, 7996, 9995, 11994, 19990, 23988, 29985, 39980, 59970, 93953, 119940, 187906, 281859, 375812, 469765, 563718, 939530, 1127436, 1409295, 1879060, 2818590, 5637180]

約数ペア:

[(1, 5637180), (2, 2818590), (3, 1879060), (4, 1409295), (5, 1127436), (6, 939530), (10, 563718), (12, 469765), (15, 375812), (20, 281859), (30, 187906), (47, 119940), (60, 93953), (94, 59970), (141, 39980), (188, 29985), (235, 23988), (282, 19990), (470, 11994), (564, 9995), (705, 7996), (940, 5997), (1410, 3998), (1999, 2820)]