148241430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1647127}}^1$

素因数の和:1647140

約数の個数: 24

約数和(自身を含む): 385427952

約数和(自身を除く): 237186522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1647127, 3294254, 4941381, 8235635, 9882762, 14824143, 16471270, 24706905, 29648286, 49413810, 74120715, 148241430]

約数ペア:

[(1, 148241430), (2, 74120715), (3, 49413810), (5, 29648286), (6, 24706905), (9, 16471270), (10, 14824143), (15, 9882762), (18, 8235635), (30, 4941381), (45, 3294254), (90, 1647127)]