1453210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1201}}^1$

素因数の和:1230

約数の個数: 24

約数和(自身を含む): 2877588

約数和(自身を除く): 1424378

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1201, 1210, 2402, 6005, 12010, 13211, 26422, 66055, 132110, 145321, 290642, 726605, 1453210]

約数ペア:

[(1, 1453210), (2, 726605), (5, 290642), (10, 145321), (11, 132110), (22, 66055), (55, 26422), (110, 13211), (121, 12010), (242, 6005), (605, 2402), (1201, 1210)]