55512480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6803}}^1$

素因数の和:6838

約数の個数: 96

約数和(自身を含む): 185177664

約数和(自身を除く): 129665184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 6803, 8160, 13606, 20409, 27212, 34015, 40818, 54424, 68030, 81636, 102045, 108848, 115651, 136060, 163272, 204090, 217696, 231302, 272120, 326544, 346953, 408180, 462604, 544240, 578255, 653088, 693906, 816360, 925208, 1088480, 1156510, 1387812, 1632720, 1734765, 1850416, 2313020, 2775624, 3265440, 3469530, 3700832, 4626040, 5551248, 6939060, 9252080, 11102496, 13878120, 18504160, 27756240, 55512480]

約数ペア:

[(1, 55512480), (2, 27756240), (3, 18504160), (4, 13878120), (5, 11102496), (6, 9252080), (8, 6939060), (10, 5551248), (12, 4626040), (15, 3700832), (16, 3469530), (17, 3265440), (20, 2775624), (24, 2313020), (30, 1850416), (32, 1734765), (34, 1632720), (40, 1387812), (48, 1156510), (51, 1088480), (60, 925208), (68, 816360), (80, 693906), (85, 653088), (96, 578255), (102, 544240), (120, 462604), (136, 408180), (160, 346953), (170, 326544), (204, 272120), (240, 231302), (255, 217696), (272, 204090), (340, 163272), (408, 136060), (480, 115651), (510, 108848), (544, 102045), (680, 81636), (816, 68030), (1020, 54424), (1360, 40818), (1632, 34015), (2040, 27212), (2720, 20409), (4080, 13606), (6803, 8160)]