129612270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{16061}}^1$

素因数の和:16340

約数の個数: 32

約数和(自身を含む): 312245280

約数和(自身を除く): 182633010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 16061, 32122, 48183, 80305, 96366, 160610, 240915, 481830, 4320409, 8640818, 12961227, 21602045, 25922454, 43204090, 64806135, 129612270]

約数ペア:

[(1, 129612270), (2, 64806135), (3, 43204090), (5, 25922454), (6, 21602045), (10, 12961227), (15, 8640818), (30, 4320409), (269, 481830), (538, 240915), (807, 160610), (1345, 96366), (1614, 80305), (2690, 48183), (4035, 32122), (8070, 16061)]