53727120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1141

約数の個数: 120

約数和(自身を含む): 183148992

約数和(自身を除く): 129421872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1051, 1065, 1136, 1278, 1420, 1704, 2102, 2130, 2556, 2840, 3153, 3195, 3408, 4204, 4260, 5112, 5255, 5680, 6306, 6390, 8408, 8520, 9459, 10224, 10510, 12612, 12780, 15765, 16816, 17040, 18918, 21020, 25224, 25560, 31530, 37836, 42040, 47295, 50448, 51120, 63060, 74621, 75672, 84080, 94590, 126120, 149242, 151344, 189180, 223863, 252240, 298484, 373105, 378360, 447726, 596968, 671589, 746210, 756720, 895452, 1119315, 1193936, 1343178, 1492420, 1790904, 2238630, 2686356, 2984840, 3357945, 3581808, 4477260, 5372712, 5969680, 6715890, 8954520, 10745424, 13431780, 17909040, 26863560, 53727120]

約数ペア:

[(1, 53727120), (2, 26863560), (3, 17909040), (4, 13431780), (5, 10745424), (6, 8954520), (8, 6715890), (9, 5969680), (10, 5372712), (12, 4477260), (15, 3581808), (16, 3357945), (18, 2984840), (20, 2686356), (24, 2238630), (30, 1790904), (36, 1492420), (40, 1343178), (45, 1193936), (48, 1119315), (60, 895452), (71, 756720), (72, 746210), (80, 671589), (90, 596968), (120, 447726), (142, 378360), (144, 373105), (180, 298484), (213, 252240), (240, 223863), (284, 189180), (355, 151344), (360, 149242), (426, 126120), (568, 94590), (639, 84080), (710, 75672), (720, 74621), (852, 63060), (1051, 51120), (1065, 50448), (1136, 47295), (1278, 42040), (1420, 37836), (1704, 31530), (2102, 25560), (2130, 25224), (2556, 21020), (2840, 18918), (3153, 17040), (3195, 16816), (3408, 15765), (4204, 12780), (4260, 12612), (5112, 10510), (5255, 10224), (5680, 9459), (6306, 8520), (6390, 8408)]