28473777660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{474562961}}^1$

素因数の和:474562973

約数の個数: 24

約数和(自身を含む): 79726577616

約数和(自身を除く): 51252799956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 474562961, 949125922, 1423688883, 1898251844, 2372814805, 2847377766, 4745629610, 5694755532, 7118444415, 9491259220, 14236888830, 28473777660]

約数ペア:

[(1, 28473777660), (2, 14236888830), (3, 9491259220), (4, 7118444415), (5, 5694755532), (6, 4745629610), (10, 2847377766), (12, 2372814805), (15, 1898251844), (20, 1423688883), (30, 949125922), (60, 474562961)]