87959790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{325777}}^1$

素因数の和:325793

約数の個数: 32

約数和(自身を含む): 234560160

約数和(自身を除く): 146600370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 325777, 651554, 977331, 1628885, 1954662, 2931993, 3257770, 4886655, 5863986, 8795979, 9773310, 14659965, 17591958, 29319930, 43979895, 87959790]

約数ペア:

[(1, 87959790), (2, 43979895), (3, 29319930), (5, 17591958), (6, 14659965), (9, 9773310), (10, 8795979), (15, 5863986), (18, 4886655), (27, 3257770), (30, 2931993), (45, 1954662), (54, 1628885), (90, 977331), (135, 651554), (270, 325777)]