142235190

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 112

約数和(自身を含む): 389545200

約数和(自身を除く): 247310010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 179, 218, 243, 270, 327, 358, 405, 486, 537, 545, 654, 729, 810, 895, 981, 1074, 1090, 1215, 1458, 1611, 1635, 1790, 1962, 2430, 2685, 2943, 3222, 3270, 3645, 4833, 4905, 5370, 5886, 7290, 8055, 8829, 9666, 9810, 14499, 14715, 16110, 17658, 19511, 24165, 26487, 28998, 29430, 39022, 43497, 44145, 48330, 52974, 58533, 72495, 79461, 86994, 88290, 97555, 117066, 130491, 132435, 144990, 158922, 175599, 195110, 217485, 260982, 264870, 292665, 351198, 397305, 434970, 526797, 585330, 652455, 794610, 877995, 1053594, 1304910, 1580391, 1755990, 2633985, 3160782, 4741173, 5267970, 7901955, 9482346, 14223519, 15803910, 23705865, 28447038, 47411730, 71117595, 142235190]

約数ペア:

[(1, 142235190), (2, 71117595), (3, 47411730), (5, 28447038), (6, 23705865), (9, 15803910), (10, 14223519), (15, 9482346), (18, 7901955), (27, 5267970), (30, 4741173), (45, 3160782), (54, 2633985), (81, 1755990), (90, 1580391), (109, 1304910), (135, 1053594), (162, 877995), (179, 794610), (218, 652455), (243, 585330), (270, 526797), (327, 434970), (358, 397305), (405, 351198), (486, 292665), (537, 264870), (545, 260982), (654, 217485), (729, 195110), (810, 175599), (895, 158922), (981, 144990), (1074, 132435), (1090, 130491), (1215, 117066), (1458, 97555), (1611, 88290), (1635, 86994), (1790, 79461), (1962, 72495), (2430, 58533), (2685, 52974), (2943, 48330), (3222, 44145), (3270, 43497), (3645, 39022), (4833, 29430), (4905, 28998), (5370, 26487), (5886, 24165), (7290, 19511), (8055, 17658), (8829, 16110), (9666, 14715), (9810, 14499)]