47345323140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{24953}}^1$

素因数の和:25178

約数の個数: 144

約数和(自身を含む): 146494752768

約数和(自身を除く): 99149429628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 127, 166, 180, 249, 254, 332, 381, 415, 498, 508, 635, 747, 762, 830, 996, 1143, 1245, 1270, 1494, 1524, 1660, 1905, 2286, 2490, 2540, 2988, 3735, 3810, 4572, 4980, 5715, 7470, 7620, 10541, 11430, 14940, 21082, 22860, 24953, 31623, 42164, 49906, 52705, 63246, 74859, 94869, 99812, 105410, 124765, 126492, 149718, 158115, 189738, 210820, 224577, 249530, 299436, 316230, 374295, 379476, 449154, 474345, 499060, 632460, 748590, 898308, 948690, 1122885, 1497180, 1897380, 2071099, 2245770, 3169031, 4142198, 4491540, 6213297, 6338062, 8284396, 9507093, 10355495, 12426594, 12676124, 15845155, 18639891, 19014186, 20710990, 24853188, 28521279, 31066485, 31690310, 37279782, 38028372, 41421980, 47535465, 57042558, 62132970, 63380620, 74559564, 93199455, 95070930, 114085116, 124265940, 142606395, 186398910, 190141860, 263029573, 285212790, 372797820, 526059146, 570425580, 789088719, 1052118292, 1315147865, 1578177438, 2367266157, 2630295730, 3156354876, 3945443595, 4734532314, 5260591460, 7890887190, 9469064628, 11836330785, 15781774380, 23672661570, 47345323140]

約数ペア:

[(1, 47345323140), (2, 23672661570), (3, 15781774380), (4, 11836330785), (5, 9469064628), (6, 7890887190), (9, 5260591460), (10, 4734532314), (12, 3945443595), (15, 3156354876), (18, 2630295730), (20, 2367266157), (30, 1578177438), (36, 1315147865), (45, 1052118292), (60, 789088719), (83, 570425580), (90, 526059146), (127, 372797820), (166, 285212790), (180, 263029573), (249, 190141860), (254, 186398910), (332, 142606395), (381, 124265940), (415, 114085116), (498, 95070930), (508, 93199455), (635, 74559564), (747, 63380620), (762, 62132970), (830, 57042558), (996, 47535465), (1143, 41421980), (1245, 38028372), (1270, 37279782), (1494, 31690310), (1524, 31066485), (1660, 28521279), (1905, 24853188), (2286, 20710990), (2490, 19014186), (2540, 18639891), (2988, 15845155), (3735, 12676124), (3810, 12426594), (4572, 10355495), (4980, 9507093), (5715, 8284396), (7470, 6338062), (7620, 6213297), (10541, 4491540), (11430, 4142198), (14940, 3169031), (21082, 2245770), (22860, 2071099), (24953, 1897380), (31623, 1497180), (42164, 1122885), (49906, 948690), (52705, 898308), (63246, 748590), (74859, 632460), (94869, 499060), (99812, 474345), (105410, 449154), (124765, 379476), (126492, 374295), (149718, 316230), (158115, 299436), (189738, 249530), (210820, 224577)]