28539133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{29423}}^1$

素因数の和:29633

約数の個数: 128

約数和(自身を含む): 87707059200

約数和(自身を除く): 59167926120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 137, 177, 236, 274, 295, 354, 411, 472, 548, 590, 685, 708, 822, 885, 1096, 1180, 1370, 1416, 1644, 1770, 2055, 2360, 2740, 3288, 3540, 4110, 5480, 7080, 8083, 8220, 16166, 16440, 24249, 29423, 32332, 40415, 48498, 58846, 64664, 80830, 88269, 96996, 117692, 121245, 147115, 161660, 176538, 193992, 235384, 242490, 294230, 323320, 353076, 441345, 484980, 588460, 706152, 882690, 969960, 1176920, 1735957, 1765380, 3471914, 3530760, 4030951, 5207871, 6943828, 8061902, 8679785, 10415742, 12092853, 13887656, 16123804, 17359570, 20154755, 20831484, 24185706, 26039355, 32247608, 34719140, 40309510, 41662968, 48371412, 52078710, 60464265, 69438280, 80619020, 96742824, 104157420, 120928530, 161238040, 208314840, 237826109, 241857060, 475652218, 483714120, 713478327, 951304436, 1189130545, 1426956654, 1902608872, 2378261090, 2853913308, 3567391635, 4756522180, 5707826616, 7134783270, 9513044360, 14269566540, 28539133080]

約数ペア:

[(1, 28539133080), (2, 14269566540), (3, 9513044360), (4, 7134783270), (5, 5707826616), (6, 4756522180), (8, 3567391635), (10, 2853913308), (12, 2378261090), (15, 1902608872), (20, 1426956654), (24, 1189130545), (30, 951304436), (40, 713478327), (59, 483714120), (60, 475652218), (118, 241857060), (120, 237826109), (137, 208314840), (177, 161238040), (236, 120928530), (274, 104157420), (295, 96742824), (354, 80619020), (411, 69438280), (472, 60464265), (548, 52078710), (590, 48371412), (685, 41662968), (708, 40309510), (822, 34719140), (885, 32247608), (1096, 26039355), (1180, 24185706), (1370, 20831484), (1416, 20154755), (1644, 17359570), (1770, 16123804), (2055, 13887656), (2360, 12092853), (2740, 10415742), (3288, 8679785), (3540, 8061902), (4110, 6943828), (5480, 5207871), (7080, 4030951), (8083, 3530760), (8220, 3471914), (16166, 1765380), (16440, 1735957), (24249, 1176920), (29423, 969960), (32332, 882690), (40415, 706152), (48498, 588460), (58846, 484980), (64664, 441345), (80830, 353076), (88269, 323320), (96996, 294230), (117692, 242490), (121245, 235384), (147115, 193992), (161660, 176538)]