136320770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 262204992

約数和(自身を除く): 125884222

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 211, 230, 265, 422, 530, 1055, 1219, 2110, 2438, 2809, 4853, 5618, 6095, 9706, 11183, 12190, 14045, 22366, 24265, 28090, 48530, 55915, 64607, 111830, 129214, 257209, 323035, 514418, 592699, 646070, 1185398, 1286045, 2572090, 2963495, 5926990, 13632077, 27264154, 68160385, 136320770]

約数ペア:

[(1, 136320770), (2, 68160385), (5, 27264154), (10, 13632077), (23, 5926990), (46, 2963495), (53, 2572090), (106, 1286045), (115, 1185398), (211, 646070), (230, 592699), (265, 514418), (422, 323035), (530, 257209), (1055, 129214), (1219, 111830), (2110, 64607), (2438, 55915), (2809, 48530), (4853, 28090), (5618, 24265), (6095, 22366), (9706, 14045), (11183, 12190)]