90579650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 207308160

約数和(自身を除く): 116728510

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 53, 70, 95, 106, 133, 175, 190, 257, 265, 266, 350, 371, 475, 514, 530, 665, 742, 950, 1007, 1285, 1325, 1330, 1799, 1855, 2014, 2570, 2650, 3325, 3598, 3710, 4883, 5035, 6425, 6650, 7049, 8995, 9275, 9766, 10070, 12850, 13621, 14098, 17990, 18550, 24415, 25175, 27242, 34181, 35245, 44975, 48830, 50350, 68105, 68362, 70490, 89950, 95347, 122075, 136210, 170905, 176225, 190694, 244150, 258799, 340525, 341810, 352450, 476735, 517598, 681050, 854525, 953470, 1293995, 1709050, 1811593, 2383675, 2587990, 3623186, 4767350, 6469975, 9057965, 12939950, 18115930, 45289825, 90579650]

約数ペア:

[(1, 90579650), (2, 45289825), (5, 18115930), (7, 12939950), (10, 9057965), (14, 6469975), (19, 4767350), (25, 3623186), (35, 2587990), (38, 2383675), (50, 1811593), (53, 1709050), (70, 1293995), (95, 953470), (106, 854525), (133, 681050), (175, 517598), (190, 476735), (257, 352450), (265, 341810), (266, 340525), (350, 258799), (371, 244150), (475, 190694), (514, 176225), (530, 170905), (665, 136210), (742, 122075), (950, 95347), (1007, 89950), (1285, 70490), (1325, 68362), (1330, 68105), (1799, 50350), (1855, 48830), (2014, 44975), (2570, 35245), (2650, 34181), (3325, 27242), (3598, 25175), (3710, 24415), (4883, 18550), (5035, 17990), (6425, 14098), (6650, 13621), (7049, 12850), (8995, 10070), (9275, 9766)]