33027720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 109486080

約数和(自身を除く): 76458360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 131, 132, 165, 191, 220, 262, 264, 330, 382, 393, 440, 524, 573, 655, 660, 764, 786, 955, 1048, 1146, 1310, 1320, 1441, 1528, 1572, 1910, 1965, 2101, 2292, 2620, 2865, 2882, 3144, 3820, 3930, 4202, 4323, 4584, 5240, 5730, 5764, 6303, 7205, 7640, 7860, 8404, 8646, 10505, 11460, 11528, 12606, 14410, 15720, 16808, 17292, 21010, 21615, 22920, 25021, 25212, 28820, 31515, 34584, 42020, 43230, 50042, 50424, 57640, 63030, 75063, 84040, 86460, 100084, 125105, 126060, 150126, 172920, 200168, 250210, 252120, 275231, 300252, 375315, 500420, 550462, 600504, 750630, 825693, 1000840, 1100924, 1376155, 1501260, 1651386, 2201848, 2752310, 3002520, 3302772, 4128465, 5504620, 6605544, 8256930, 11009240, 16513860, 33027720]

約数ペア:

[(1, 33027720), (2, 16513860), (3, 11009240), (4, 8256930), (5, 6605544), (6, 5504620), (8, 4128465), (10, 3302772), (11, 3002520), (12, 2752310), (15, 2201848), (20, 1651386), (22, 1501260), (24, 1376155), (30, 1100924), (33, 1000840), (40, 825693), (44, 750630), (55, 600504), (60, 550462), (66, 500420), (88, 375315), (110, 300252), (120, 275231), (131, 252120), (132, 250210), (165, 200168), (191, 172920), (220, 150126), (262, 126060), (264, 125105), (330, 100084), (382, 86460), (393, 84040), (440, 75063), (524, 63030), (573, 57640), (655, 50424), (660, 50042), (764, 43230), (786, 42020), (955, 34584), (1048, 31515), (1146, 28820), (1310, 25212), (1320, 25021), (1441, 22920), (1528, 21615), (1572, 21010), (1910, 17292), (1965, 16808), (2101, 15720), (2292, 14410), (2620, 12606), (2865, 11528), (2882, 11460), (3144, 10505), (3820, 8646), (3930, 8404), (4202, 7860), (4323, 7640), (4584, 7205), (5240, 6303), (5730, 5764)]