134860140

素因数分解:

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

素因数の和:27773

約数の個数: 72

約数和(自身を含む): 424242000

約数和(自身を除く): 289381860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 27749, 55498, 83247, 110996, 138745, 166494, 249741, 277490, 332988, 416235, 499482, 554980, 749223, 832470, 998964, 1248705, 1498446, 1664940, 2247669, 2497410, 2996892, 3746115, 4495338, 4994820, 6743007, 7492230, 8990676, 11238345, 13486014, 14984460, 22476690, 26972028, 33715035, 44953380, 67430070, 134860140]

約数ペア:

[(1, 134860140), (2, 67430070), (3, 44953380), (4, 33715035), (5, 26972028), (6, 22476690), (9, 14984460), (10, 13486014), (12, 11238345), (15, 8990676), (18, 7492230), (20, 6743007), (27, 4994820), (30, 4495338), (36, 3746115), (45, 2996892), (54, 2497410), (60, 2247669), (81, 1664940), (90, 1498446), (108, 1248705), (135, 998964), (162, 832470), (180, 749223), (243, 554980), (270, 499482), (324, 416235), (405, 332988), (486, 277490), (540, 249741), (810, 166494), (972, 138745), (1215, 110996), (1620, 83247), (2430, 55498), (4860, 27749)]