179702130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2179}}^1\times {\mathrm{2749}}^1$

素因数の和:4938

約数の個数: 32

約数和(自身を含む): 431640000

約数和(自身を除く): 251937870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2179, 2749, 4358, 5498, 6537, 8247, 10895, 13074, 13745, 16494, 21790, 27490, 32685, 41235, 65370, 82470, 5990071, 11980142, 17970213, 29950355, 35940426, 59900710, 89851065, 179702130]

約数ペア:

[(1, 179702130), (2, 89851065), (3, 59900710), (5, 35940426), (6, 29950355), (10, 17970213), (15, 11980142), (30, 5990071), (2179, 82470), (2749, 65370), (4358, 41235), (5498, 32685), (6537, 27490), (8247, 21790), (10895, 16494), (13074, 13745)]