115919580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{275999}}^1$

素因数の和:276018

約数の個数: 48

約数和(自身を含む): 370944000

約数和(自身を除く): 255024420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 275999, 551998, 827997, 1103996, 1379995, 1655994, 1931993, 2759990, 3311988, 3863986, 4139985, 5519980, 5795979, 7727972, 8279970, 9659965, 11591958, 16559940, 19319930, 23183916, 28979895, 38639860, 57959790, 115919580]

約数ペア:

[(1, 115919580), (2, 57959790), (3, 38639860), (4, 28979895), (5, 23183916), (6, 19319930), (7, 16559940), (10, 11591958), (12, 9659965), (14, 8279970), (15, 7727972), (20, 5795979), (21, 5519980), (28, 4139985), (30, 3863986), (35, 3311988), (42, 2759990), (60, 1931993), (70, 1655994), (84, 1379995), (105, 1103996), (140, 827997), (210, 551998), (420, 275999)]