12146531460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227719}}^1$

素因数の和:227865

約数の個数: 96

約数和(自身を含む): 39175127040

約数和(自身を除く): 27028595580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 8890, 10668, 13335, 17780, 26670, 53340, 227719, 455438, 683157, 910876, 1138595, 1366314, 1594033, 2277190, 2732628, 3188066, 3415785, 4554380, 4782099, 6376132, 6831570, 7970165, 9564198, 13663140, 15940330, 19128396, 23910495, 28920313, 31880660, 47820990, 57840626, 86760939, 95641980, 115681252, 144601565, 173521878, 202442191, 289203130, 347043756, 404884382, 433804695, 578406260, 607326573, 809768764, 867609390, 1012210955, 1214653146, 1735218780, 2024421910, 2429306292, 3036632865, 4048843820, 6073265730, 12146531460]

約数ペア:

[(1, 12146531460), (2, 6073265730), (3, 4048843820), (4, 3036632865), (5, 2429306292), (6, 2024421910), (7, 1735218780), (10, 1214653146), (12, 1012210955), (14, 867609390), (15, 809768764), (20, 607326573), (21, 578406260), (28, 433804695), (30, 404884382), (35, 347043756), (42, 289203130), (60, 202442191), (70, 173521878), (84, 144601565), (105, 115681252), (127, 95641980), (140, 86760939), (210, 57840626), (254, 47820990), (381, 31880660), (420, 28920313), (508, 23910495), (635, 19128396), (762, 15940330), (889, 13663140), (1270, 9564198), (1524, 7970165), (1778, 6831570), (1905, 6376132), (2540, 4782099), (2667, 4554380), (3556, 3415785), (3810, 3188066), (4445, 2732628), (5334, 2277190), (7620, 1594033), (8890, 1366314), (10668, 1138595), (13335, 910876), (17780, 683157), (26670, 455438), (53340, 227719)]