67705110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68389}}^1$

素因数の和:68413

約数の個数: 48

約数和(自身を含む): 192039120

約数和(自身を除く): 124334010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 68389, 136778, 205167, 341945, 410334, 615501, 683890, 752279, 1025835, 1231002, 1504558, 2051670, 2256837, 3077505, 3761395, 4513674, 6155010, 6770511, 7522790, 11284185, 13541022, 22568370, 33852555, 67705110]

約数ペア:

[(1, 67705110), (2, 33852555), (3, 22568370), (5, 13541022), (6, 11284185), (9, 7522790), (10, 6770511), (11, 6155010), (15, 4513674), (18, 3761395), (22, 3077505), (30, 2256837), (33, 2051670), (45, 1504558), (55, 1231002), (66, 1025835), (90, 752279), (99, 683890), (110, 615501), (165, 410334), (198, 341945), (330, 205167), (495, 136778), (990, 68389)]