64419030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18353}}^1$

素因数の和:18382

約数の個数: 64

約数和(自身を含む): 185008320

約数和(自身を除く): 120589290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 18353, 36706, 55059, 91765, 110118, 165177, 183530, 238589, 275295, 330354, 477178, 495531, 550590, 715767, 825885, 991062, 1192945, 1431534, 1651770, 2147301, 2385890, 2477655, 3578835, 4294602, 4955310, 6441903, 7157670, 10736505, 12883806, 21473010, 32209515, 64419030]

約数ペア:

[(1, 64419030), (2, 32209515), (3, 21473010), (5, 12883806), (6, 10736505), (9, 7157670), (10, 6441903), (13, 4955310), (15, 4294602), (18, 3578835), (26, 2477655), (27, 2385890), (30, 2147301), (39, 1651770), (45, 1431534), (54, 1192945), (65, 991062), (78, 825885), (90, 715767), (117, 550590), (130, 495531), (135, 477178), (195, 330354), (234, 275295), (270, 238589), (351, 183530), (390, 165177), (585, 110118), (702, 91765), (1170, 55059), (1755, 36706), (3510, 18353)]