268180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 653184

約数和(自身を除く): 385004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 53, 55, 92, 106, 110, 115, 212, 220, 230, 253, 265, 460, 506, 530, 583, 1012, 1060, 1166, 1219, 1265, 2332, 2438, 2530, 2915, 4876, 5060, 5830, 6095, 11660, 12190, 13409, 24380, 26818, 53636, 67045, 134090, 268180]

約数ペア:

[(1, 268180), (2, 134090), (4, 67045), (5, 53636), (10, 26818), (11, 24380), (20, 13409), (22, 12190), (23, 11660), (44, 6095), (46, 5830), (53, 5060), (55, 4876), (92, 2915), (106, 2530), (110, 2438), (115, 2332), (212, 1265), (220, 1219), (230, 1166), (253, 1060), (265, 1012), (460, 583), (506, 530)]