807523830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2777}}^1$

素因数の和:3155

約数の個数: 80

約数和(自身を含む): 2178174240

約数和(自身を除く): 1370650410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 359, 405, 718, 810, 1077, 1795, 2154, 2777, 3231, 3590, 5385, 5554, 6462, 8331, 9693, 10770, 13885, 16155, 16662, 19386, 24993, 27770, 29079, 32310, 41655, 48465, 49986, 58158, 74979, 83310, 96930, 124965, 145395, 149958, 224937, 249930, 290790, 374895, 449874, 749790, 996943, 1124685, 1993886, 2249370, 2990829, 4984715, 5981658, 8972487, 9969430, 14954145, 17944974, 26917461, 29908290, 44862435, 53834922, 80752383, 89724870, 134587305, 161504766, 269174610, 403761915, 807523830]

約数ペア:

[(1, 807523830), (2, 403761915), (3, 269174610), (5, 161504766), (6, 134587305), (9, 89724870), (10, 80752383), (15, 53834922), (18, 44862435), (27, 29908290), (30, 26917461), (45, 17944974), (54, 14954145), (81, 9969430), (90, 8972487), (135, 5981658), (162, 4984715), (270, 2990829), (359, 2249370), (405, 1993886), (718, 1124685), (810, 996943), (1077, 749790), (1795, 449874), (2154, 374895), (2777, 290790), (3231, 249930), (3590, 224937), (5385, 149958), (5554, 145395), (6462, 124965), (8331, 96930), (9693, 83310), (10770, 74979), (13885, 58158), (16155, 49986), (16662, 48465), (19386, 41655), (24993, 32310), (27770, 29079)]