26860140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49741}}^1$

素因数の和:49759

約数の個数: 48

約数和(自身を含む): 83566560

約数和(自身を除く): 56706420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49741, 99482, 149223, 198964, 248705, 298446, 447669, 497410, 596892, 746115, 895338, 994820, 1343007, 1492230, 1790676, 2238345, 2686014, 2984460, 4476690, 5372028, 6715035, 8953380, 13430070, 26860140]

約数ペア:

[(1, 26860140), (2, 13430070), (3, 8953380), (4, 6715035), (5, 5372028), (6, 4476690), (9, 2984460), (10, 2686014), (12, 2238345), (15, 1790676), (18, 1492230), (20, 1343007), (27, 994820), (30, 895338), (36, 746115), (45, 596892), (54, 497410), (60, 447669), (90, 298446), (108, 248705), (135, 198964), (180, 149223), (270, 99482), (540, 49741)]