162602430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{20149}}^1$

素因数の和:20428

約数の個数: 32

約数和(自身を含む): 391716000

約数和(自身を除く): 229113570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 20149, 40298, 60447, 100745, 120894, 201490, 302235, 604470, 5420081, 10840162, 16260243, 27100405, 32520486, 54200810, 81301215, 162602430]

約数ペア:

[(1, 162602430), (2, 81301215), (3, 54200810), (5, 32520486), (6, 27100405), (10, 16260243), (15, 10840162), (30, 5420081), (269, 604470), (538, 302235), (807, 201490), (1345, 120894), (1614, 100745), (2690, 60447), (4035, 40298), (8070, 20149)]