143818740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6863

約数の個数: 120

約数和(自身を含む): 485940840

約数和(自身を除く): 342122100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 6829, 7020, 10530, 13658, 20487, 21060, 27316, 34145, 40974, 61461, 68290, 81948, 88777, 102435, 122922, 136580, 177554, 184383, 204870, 245844, 266331, 307305, 355108, 368766, 409740, 443885, 532662, 553149, 614610, 737532, 798993, 887770, 921915, 1065324, 1106298, 1229220, 1331655, 1597986, 1775540, 1843830, 2212596, 2396979, 2663310, 2765745, 3195972, 3687660, 3994965, 4793958, 5326620, 5531490, 7190937, 7989930, 9587916, 11062980, 11984895, 14381874, 15979860, 23969790, 28763748, 35954685, 47939580, 71909370, 143818740]

約数ペア:

[(1, 143818740), (2, 71909370), (3, 47939580), (4, 35954685), (5, 28763748), (6, 23969790), (9, 15979860), (10, 14381874), (12, 11984895), (13, 11062980), (15, 9587916), (18, 7989930), (20, 7190937), (26, 5531490), (27, 5326620), (30, 4793958), (36, 3994965), (39, 3687660), (45, 3195972), (52, 2765745), (54, 2663310), (60, 2396979), (65, 2212596), (78, 1843830), (81, 1775540), (90, 1597986), (108, 1331655), (117, 1229220), (130, 1106298), (135, 1065324), (156, 921915), (162, 887770), (180, 798993), (195, 737532), (234, 614610), (260, 553149), (270, 532662), (324, 443885), (351, 409740), (390, 368766), (405, 355108), (468, 307305), (540, 266331), (585, 245844), (702, 204870), (780, 184383), (810, 177554), (1053, 136580), (1170, 122922), (1404, 102435), (1620, 88777), (1755, 81948), (2106, 68290), (2340, 61461), (3510, 40974), (4212, 34145), (5265, 27316), (6829, 21060), (7020, 20487), (10530, 13658)]