82950120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20947}}^1$

素因数の和:20975

約数の個数: 96

約数和(自身を含む): 294109920

約数和(自身を除く): 211159800

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, 20947, 41894, 62841, 83788, 104735, 125682, 167576, 188523, 209470, 230417, 251364, 314205, 377046, 418940, 460834, 502728, 628410, 691251, 754092, 837880, 921668, 942615, 1152085, 1256820, 1382502, 1508184, 1843336, 1885230, 2073753, 2304170, 2513640, 2765004, 3456255, 3770460, 4147506, 4608340, 5530008, 6912510, 7540920, 8295012, 9216680, 10368765, 13825020, 16590024, 20737530, 27650040, 41475060, 82950120]

約数ペア:

[(1, 82950120), (2, 41475060), (3, 27650040), (4, 20737530), (5, 16590024), (6, 13825020), (8, 10368765), (9, 9216680), (10, 8295012), (11, 7540920), (12, 6912510), (15, 5530008), (18, 4608340), (20, 4147506), (22, 3770460), (24, 3456255), (30, 2765004), (33, 2513640), (36, 2304170), (40, 2073753), (44, 1885230), (45, 1843336), (55, 1508184), (60, 1382502), (66, 1256820), (72, 1152085), (88, 942615), (90, 921668), (99, 837880), (110, 754092), (120, 691251), (132, 628410), (165, 502728), (180, 460834), (198, 418940), (220, 377046), (264, 314205), (330, 251364), (360, 230417), (396, 209470), (440, 188523), (495, 167576), (660, 125682), (792, 104735), (990, 83788), (1320, 62841), (1980, 41894), (3960, 20947)]