67395390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 167227200

約数和(自身を除く): 99831810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 157, 205, 246, 314, 349, 410, 471, 615, 698, 785, 942, 1047, 1230, 1570, 1745, 2094, 2355, 3490, 4710, 5235, 6437, 10470, 12874, 14309, 19311, 28618, 32185, 38622, 42927, 54793, 64370, 71545, 85854, 96555, 109586, 143090, 164379, 193110, 214635, 273965, 328758, 429270, 547930, 821895, 1643790, 2246513, 4493026, 6739539, 11232565, 13479078, 22465130, 33697695, 67395390]

約数ペア:

[(1, 67395390), (2, 33697695), (3, 22465130), (5, 13479078), (6, 11232565), (10, 6739539), (15, 4493026), (30, 2246513), (41, 1643790), (82, 821895), (123, 547930), (157, 429270), (205, 328758), (246, 273965), (314, 214635), (349, 193110), (410, 164379), (471, 143090), (615, 109586), (698, 96555), (785, 85854), (942, 71545), (1047, 64370), (1230, 54793), (1570, 42927), (1745, 38622), (2094, 32185), (2355, 28618), (3490, 19311), (4710, 14309), (5235, 12874), (6437, 10470)]