80202210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5171}}^1$

素因数の和:5239

約数の個数: 64

約数和(自身を含む): 214493184

約数和(自身を除く): 134290974

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 5170, 5171, 7755, 10342, 15510, 15513, 25855, 31026, 51710, 56881, 77565, 113762, 155130, 170643, 243037, 284405, 341286, 486074, 568810, 729111, 853215, 1215185, 1458222, 1706430, 2430370, 2673407, 3645555, 5346814, 7291110, 8020221, 13367035, 16040442, 26734070, 40101105, 80202210]

約数ペア:

[(1, 80202210), (2, 40101105), (3, 26734070), (5, 16040442), (6, 13367035), (10, 8020221), (11, 7291110), (15, 5346814), (22, 3645555), (30, 2673407), (33, 2430370), (47, 1706430), (55, 1458222), (66, 1215185), (94, 853215), (110, 729111), (141, 568810), (165, 486074), (235, 341286), (282, 284405), (330, 243037), (470, 170643), (517, 155130), (705, 113762), (1034, 77565), (1410, 56881), (1551, 51710), (2585, 31026), (3102, 25855), (5170, 15513), (5171, 15510), (7755, 10342)]