2629120140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4868741}}^1$

素因数の和:4868759

約数の個数: 48

約数和(自身を含む): 8179486560

約数和(自身を除く): 5550366420

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, 4868741, 9737482, 14606223, 19474964, 24343705, 29212446, 43818669, 48687410, 58424892, 73031115, 87637338, 97374820, 131456007, 146062230, 175274676, 219093345, 262912014, 292124460, 438186690, 525824028, 657280035, 876373380, 1314560070, 2629120140]

約数ペア:

[(1, 2629120140), (2, 1314560070), (3, 876373380), (4, 657280035), (5, 525824028), (6, 438186690), (9, 292124460), (10, 262912014), (12, 219093345), (15, 175274676), (18, 146062230), (20, 131456007), (27, 97374820), (30, 87637338), (36, 73031115), (45, 58424892), (54, 48687410), (60, 43818669), (90, 29212446), (108, 24343705), (135, 19474964), (180, 14606223), (270, 9737482), (540, 4868741)]