11015667720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{987067}}^1$

素因数の和:987115

約数の個数: 96

約数和(自身を含む): 36955825920

約数和(自身を除く): 25940158200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 987067, 1974134, 2961201, 3948268, 4935335, 5922402, 7896536, 8883603, 9870670, 11844804, 14806005, 17767206, 19741340, 23689608, 29612010, 30599077, 35534412, 39482680, 44418015, 59224020, 61198154, 71068824, 88836030, 91797231, 118448040, 122396308, 152995385, 177672060, 183594462, 244792616, 275391693, 305990770, 355344120, 367188924, 458986155, 550783386, 611981540, 734377848, 917972310, 1101566772, 1223963080, 1376958465, 1835944620, 2203133544, 2753916930, 3671889240, 5507833860, 11015667720]

約数ペア:

[(1, 11015667720), (2, 5507833860), (3, 3671889240), (4, 2753916930), (5, 2203133544), (6, 1835944620), (8, 1376958465), (9, 1223963080), (10, 1101566772), (12, 917972310), (15, 734377848), (18, 611981540), (20, 550783386), (24, 458986155), (30, 367188924), (31, 355344120), (36, 305990770), (40, 275391693), (45, 244792616), (60, 183594462), (62, 177672060), (72, 152995385), (90, 122396308), (93, 118448040), (120, 91797231), (124, 88836030), (155, 71068824), (180, 61198154), (186, 59224020), (248, 44418015), (279, 39482680), (310, 35534412), (360, 30599077), (372, 29612010), (465, 23689608), (558, 19741340), (620, 17767206), (744, 14806005), (930, 11844804), (1116, 9870670), (1240, 8883603), (1395, 7896536), (1860, 5922402), (2232, 4935335), (2790, 3948268), (3720, 2961201), (5580, 1974134), (11160, 987067)]