273885480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69163}}^1$

素因数の和:69191

約数の個数: 96

約数和(自身を含む): 971062560

約数和(自身を除く): 697177080

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, 69163, 138326, 207489, 276652, 345815, 414978, 553304, 622467, 691630, 760793, 829956, 1037445, 1244934, 1383260, 1521586, 1659912, 2074890, 2282379, 2489868, 2766520, 3043172, 3112335, 3803965, 4149780, 4564758, 4979736, 6086344, 6224670, 6847137, 7607930, 8299560, 9129516, 11411895, 12449340, 13694274, 15215860, 18259032, 22823790, 24898680, 27388548, 30431720, 34235685, 45647580, 54777096, 68471370, 91295160, 136942740, 273885480]

約数ペア:

[(1, 273885480), (2, 136942740), (3, 91295160), (4, 68471370), (5, 54777096), (6, 45647580), (8, 34235685), (9, 30431720), (10, 27388548), (11, 24898680), (12, 22823790), (15, 18259032), (18, 15215860), (20, 13694274), (22, 12449340), (24, 11411895), (30, 9129516), (33, 8299560), (36, 7607930), (40, 6847137), (44, 6224670), (45, 6086344), (55, 4979736), (60, 4564758), (66, 4149780), (72, 3803965), (88, 3112335), (90, 3043172), (99, 2766520), (110, 2489868), (120, 2282379), (132, 2074890), (165, 1659912), (180, 1521586), (198, 1383260), (220, 1244934), (264, 1037445), (330, 829956), (360, 760793), (396, 691630), (440, 622467), (495, 553304), (660, 414978), (792, 345815), (990, 276652), (1320, 207489), (1980, 138326), (3960, 69163)]