56977980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{949633}}^1$

素因数の和:949645

約数の個数: 24

約数和(自身を含む): 159538512

約数和(自身を除く): 102560532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 949633, 1899266, 2848899, 3798532, 4748165, 5697798, 9496330, 11395596, 14244495, 18992660, 28488990, 56977980]

約数ペア:

[(1, 56977980), (2, 28488990), (3, 18992660), (4, 14244495), (5, 11395596), (6, 9496330), (10, 5697798), (12, 4748165), (15, 3798532), (20, 2848899), (30, 1899266), (60, 949633)]