131401470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4380049}}^1$

素因数の和:4380059

約数の個数: 16

約数和(自身を含む): 315363600

約数和(自身を除く): 183962130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4380049, 8760098, 13140147, 21900245, 26280294, 43800490, 65700735, 131401470]

約数ペア:

[(1, 131401470), (2, 65700735), (3, 43800490), (5, 26280294), (6, 21900245), (10, 13140147), (15, 8760098), (30, 4380049)]