67488525

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7691}}^1$

素因数の和:7723

約数の個数: 48

約数和(自身を含む): 133533120

約数和(自身を除く): 66044595

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 7691, 8775, 23073, 38455, 69219, 99983, 115365, 192275, 207657, 299949, 346095, 499915, 576825, 899847, 1038285, 1499745, 1730475, 2499575, 2699541, 4499235, 5191425, 7498725, 13497705, 22496175, 67488525]

約数ペア:

[(1, 67488525), (3, 22496175), (5, 13497705), (9, 7498725), (13, 5191425), (15, 4499235), (25, 2699541), (27, 2499575), (39, 1730475), (45, 1499745), (65, 1038285), (75, 899847), (117, 576825), (135, 499915), (195, 346095), (225, 299949), (325, 207657), (351, 192275), (585, 115365), (675, 99983), (975, 69219), (1755, 38455), (2925, 23073), (7691, 8775)]