89332900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 201237120

約数和(自身を除く): 111904220

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 83, 94, 100, 166, 188, 229, 235, 332, 415, 458, 470, 830, 916, 940, 1145, 1175, 1660, 2075, 2290, 2350, 3901, 4150, 4580, 4700, 5725, 7802, 8300, 10763, 11450, 15604, 19007, 19505, 21526, 22900, 38014, 39010, 43052, 53815, 76028, 78020, 95035, 97525, 107630, 190070, 195050, 215260, 269075, 380140, 390100, 475175, 538150, 893329, 950350, 1076300, 1786658, 1900700, 3573316, 4466645, 8933290, 17866580, 22333225, 44666450, 89332900]

約数ペア:

[(1, 89332900), (2, 44666450), (4, 22333225), (5, 17866580), (10, 8933290), (20, 4466645), (25, 3573316), (47, 1900700), (50, 1786658), (83, 1076300), (94, 950350), (100, 893329), (166, 538150), (188, 475175), (229, 390100), (235, 380140), (332, 269075), (415, 215260), (458, 195050), (470, 190070), (830, 107630), (916, 97525), (940, 95035), (1145, 78020), (1175, 76028), (1660, 53815), (2075, 43052), (2290, 39010), (2350, 38014), (3901, 22900), (4150, 21526), (4580, 19505), (4700, 19007), (5725, 15604), (7802, 11450), (8300, 10763)]