42384870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 127961856

約数和(自身を除く): 85576986

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 67, 71, 81, 90, 99, 110, 134, 135, 142, 162, 165, 198, 201, 213, 270, 297, 330, 335, 355, 402, 405, 426, 495, 594, 603, 639, 670, 710, 737, 781, 810, 891, 990, 1005, 1065, 1206, 1278, 1474, 1485, 1562, 1782, 1809, 1917, 2010, 2130, 2211, 2343, 2970, 3015, 3195, 3618, 3685, 3834, 3905, 4422, 4455, 4686, 4757, 5427, 5751, 6030, 6390, 6633, 7029, 7370, 7810, 8910, 9045, 9514, 9585, 10854, 11055, 11502, 11715, 13266, 14058, 14271, 18090, 19170, 19899, 21087, 22110, 23430, 23785, 27135, 28542, 28755, 33165, 35145, 39798, 42174, 42813, 47570, 52327, 54270, 57510, 59697, 63261, 66330, 70290, 71355, 85626, 99495, 104654, 105435, 119394, 126522, 128439, 142710, 156981, 198990, 210870, 214065, 256878, 261635, 298485, 313962, 316305, 385317, 428130, 470943, 523270, 596970, 632610, 642195, 770634, 784905, 941886, 1284390, 1412829, 1569810, 1926585, 2354715, 2825658, 3853170, 4238487, 4709430, 7064145, 8476974, 14128290, 21192435, 42384870]

約数ペア:

[(1, 42384870), (2, 21192435), (3, 14128290), (5, 8476974), (6, 7064145), (9, 4709430), (10, 4238487), (11, 3853170), (15, 2825658), (18, 2354715), (22, 1926585), (27, 1569810), (30, 1412829), (33, 1284390), (45, 941886), (54, 784905), (55, 770634), (66, 642195), (67, 632610), (71, 596970), (81, 523270), (90, 470943), (99, 428130), (110, 385317), (134, 316305), (135, 313962), (142, 298485), (162, 261635), (165, 256878), (198, 214065), (201, 210870), (213, 198990), (270, 156981), (297, 142710), (330, 128439), (335, 126522), (355, 119394), (402, 105435), (405, 104654), (426, 99495), (495, 85626), (594, 71355), (603, 70290), (639, 66330), (670, 63261), (710, 59697), (737, 57510), (781, 54270), (810, 52327), (891, 47570), (990, 42813), (1005, 42174), (1065, 39798), (1206, 35145), (1278, 33165), (1474, 28755), (1485, 28542), (1562, 27135), (1782, 23785), (1809, 23430), (1917, 22110), (2010, 21087), (2130, 19899), (2211, 19170), (2343, 18090), (2970, 14271), (3015, 14058), (3195, 13266), (3618, 11715), (3685, 11502), (3834, 11055), (3905, 10854), (4422, 9585), (4455, 9514), (4686, 9045), (4757, 8910), (5427, 7810), (5751, 7370), (6030, 7029), (6390, 6633)]