67430070

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{27749}}^1$

素因数の和:27771

約数の個数: 48

約数和(自身を含む): 181818000

約数和(自身を除く): 114387930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 27749, 55498, 83247, 138745, 166494, 249741, 277490, 416235, 499482, 749223, 832470, 1248705, 1498446, 2247669, 2497410, 3746115, 4495338, 6743007, 7492230, 11238345, 13486014, 22476690, 33715035, 67430070]

約数ペア:

[(1, 67430070), (2, 33715035), (3, 22476690), (5, 13486014), (6, 11238345), (9, 7492230), (10, 6743007), (15, 4495338), (18, 3746115), (27, 2497410), (30, 2247669), (45, 1498446), (54, 1248705), (81, 832470), (90, 749223), (135, 499482), (162, 416235), (243, 277490), (270, 249741), (405, 166494), (486, 138745), (810, 83247), (1215, 55498), (2430, 27749)]