9867769560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2491861}}^1$

素因数の和:2491889

約数の個数: 96

約数和(自身を含む): 34985742480

約数和(自身を除く): 25117972920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 2491861, 4983722, 7475583, 9967444, 12459305, 14951166, 19934888, 22426749, 24918610, 27410471, 29902332, 37377915, 44853498, 49837220, 54820942, 59804664, 74755830, 82231413, 89706996, 99674440, 109641884, 112133745, 137052355, 149511660, 164462826, 179413992, 219283768, 224267490, 246694239, 274104710, 299023320, 328925652, 411157065, 448534980, 493388478, 548209420, 657851304, 822314130, 897069960, 986776956, 1096418840, 1233471195, 1644628260, 1973553912, 2466942390, 3289256520, 4933884780, 9867769560]

約数ペア:

[(1, 9867769560), (2, 4933884780), (3, 3289256520), (4, 2466942390), (5, 1973553912), (6, 1644628260), (8, 1233471195), (9, 1096418840), (10, 986776956), (11, 897069960), (12, 822314130), (15, 657851304), (18, 548209420), (20, 493388478), (22, 448534980), (24, 411157065), (30, 328925652), (33, 299023320), (36, 274104710), (40, 246694239), (44, 224267490), (45, 219283768), (55, 179413992), (60, 164462826), (66, 149511660), (72, 137052355), (88, 112133745), (90, 109641884), (99, 99674440), (110, 89706996), (120, 82231413), (132, 74755830), (165, 59804664), (180, 54820942), (198, 49837220), (220, 44853498), (264, 37377915), (330, 29902332), (360, 27410471), (396, 24918610), (440, 22426749), (495, 19934888), (660, 14951166), (792, 12459305), (990, 9967444), (1320, 7475583), (1980, 4983722), (3960, 2491861)]