64205130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6709}}^1$

素因数の和:6759

約数の個数: 64

約数和(自身を含む): 173923200

約数和(自身を除く): 109718070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 6709, 9570, 13418, 20127, 33545, 40254, 67090, 73799, 100635, 147598, 194561, 201270, 221397, 368995, 389122, 442794, 583683, 737990, 972805, 1106985, 1167366, 1945610, 2140171, 2213970, 2918415, 4280342, 5836830, 6420513, 10700855, 12841026, 21401710, 32102565, 64205130]

約数ペア:

[(1, 64205130), (2, 32102565), (3, 21401710), (5, 12841026), (6, 10700855), (10, 6420513), (11, 5836830), (15, 4280342), (22, 2918415), (29, 2213970), (30, 2140171), (33, 1945610), (55, 1167366), (58, 1106985), (66, 972805), (87, 737990), (110, 583683), (145, 442794), (165, 389122), (174, 368995), (290, 221397), (319, 201270), (330, 194561), (435, 147598), (638, 100635), (870, 73799), (957, 67090), (1595, 40254), (1914, 33545), (3190, 20127), (4785, 13418), (6709, 9570)]