202380870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 498099456

約数和(自身を除く): 295718586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 107, 134, 201, 214, 321, 335, 402, 535, 642, 670, 941, 1005, 1070, 1605, 1882, 2010, 2823, 3210, 4705, 5646, 7169, 9410, 14115, 14338, 21507, 28230, 35845, 43014, 63047, 71690, 100687, 107535, 126094, 189141, 201374, 215070, 302061, 315235, 378282, 503435, 604122, 630470, 945705, 1006870, 1510305, 1891410, 3020610, 6746029, 13492058, 20238087, 33730145, 40476174, 67460290, 101190435, 202380870]

約数ペア:

[(1, 202380870), (2, 101190435), (3, 67460290), (5, 40476174), (6, 33730145), (10, 20238087), (15, 13492058), (30, 6746029), (67, 3020610), (107, 1891410), (134, 1510305), (201, 1006870), (214, 945705), (321, 630470), (335, 604122), (402, 503435), (535, 378282), (642, 315235), (670, 302061), (941, 215070), (1005, 201374), (1070, 189141), (1605, 126094), (1882, 107535), (2010, 100687), (2823, 71690), (3210, 63047), (4705, 43014), (5646, 35845), (7169, 28230), (9410, 21507), (14115, 14338)]