89259990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{4421}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 214590816

約数和(自身を除く): 125330826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4038, 4421, 6730, 8842, 10095, 13263, 20190, 22105, 26526, 44210, 66315, 132630, 2975333, 5950666, 8925999, 14876665, 17851998, 29753330, 44629995, 89259990]

約数ペア:

[(1, 89259990), (2, 44629995), (3, 29753330), (5, 17851998), (6, 14876665), (10, 8925999), (15, 5950666), (30, 2975333), (673, 132630), (1346, 66315), (2019, 44210), (3365, 26526), (4038, 22105), (4421, 20190), (6730, 13263), (8842, 10095)]