83205210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2833}}^1$

素因数の和:2943

約数の個数: 64

約数和(自身を含む): 220371840

約数和(自身を除く): 137166630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1958, 2670, 2833, 2937, 4895, 5666, 5874, 8499, 9790, 14165, 14685, 16998, 28330, 29370, 31163, 42495, 62326, 84990, 93489, 155815, 186978, 252137, 311630, 467445, 504274, 756411, 934890, 1260685, 1512822, 2521370, 2773507, 3782055, 5547014, 7564110, 8320521, 13867535, 16641042, 27735070, 41602605, 83205210]

約数ペア:

[(1, 83205210), (2, 41602605), (3, 27735070), (5, 16641042), (6, 13867535), (10, 8320521), (11, 7564110), (15, 5547014), (22, 3782055), (30, 2773507), (33, 2521370), (55, 1512822), (66, 1260685), (89, 934890), (110, 756411), (165, 504274), (178, 467445), (267, 311630), (330, 252137), (445, 186978), (534, 155815), (890, 93489), (979, 84990), (1335, 62326), (1958, 42495), (2670, 31163), (2833, 29370), (2937, 28330), (4895, 16998), (5666, 14685), (5874, 14165), (8499, 9790)]