153200730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 378224640

約数和(自身を除く): 225023910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 179, 235, 282, 358, 470, 537, 607, 705, 895, 1074, 1214, 1410, 1790, 1821, 2685, 3035, 3642, 5370, 6070, 8413, 9105, 16826, 18210, 25239, 28529, 42065, 50478, 57058, 84130, 85587, 108653, 126195, 142645, 171174, 217306, 252390, 285290, 325959, 427935, 543265, 651918, 855870, 1086530, 1629795, 3259590, 5106691, 10213382, 15320073, 25533455, 30640146, 51066910, 76600365, 153200730]

約数ペア:

[(1, 153200730), (2, 76600365), (3, 51066910), (5, 30640146), (6, 25533455), (10, 15320073), (15, 10213382), (30, 5106691), (47, 3259590), (94, 1629795), (141, 1086530), (179, 855870), (235, 651918), (282, 543265), (358, 427935), (470, 325959), (537, 285290), (607, 252390), (705, 217306), (895, 171174), (1074, 142645), (1214, 126195), (1410, 108653), (1790, 85587), (1821, 84130), (2685, 57058), (3035, 50478), (3642, 42065), (5370, 28529), (6070, 25239), (8413, 18210), (9105, 16826)]