159547980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2659133}}^1$

素因数の和:2659145

約数の個数: 24

約数和(自身を含む): 446734512

約数和(自身を除く): 287186532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2659133, 5318266, 7977399, 10636532, 13295665, 15954798, 26591330, 31909596, 39886995, 53182660, 79773990, 159547980]

約数ペア:

[(1, 159547980), (2, 79773990), (3, 53182660), (4, 39886995), (5, 31909596), (6, 26591330), (10, 15954798), (12, 13295665), (15, 10636532), (20, 7977399), (30, 5318266), (60, 2659133)]