54482040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151339}}^1$

素因数の和:151356

約数の個数: 48

約数和(自身を含む): 177067800

約数和(自身を除く): 122585760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 151339, 302678, 454017, 605356, 756695, 908034, 1210712, 1362051, 1513390, 1816068, 2270085, 2724102, 3026780, 3632136, 4540170, 5448204, 6053560, 6810255, 9080340, 10896408, 13620510, 18160680, 27241020, 54482040]

約数ペア:

[(1, 54482040), (2, 27241020), (3, 18160680), (4, 13620510), (5, 10896408), (6, 9080340), (8, 6810255), (9, 6053560), (10, 5448204), (12, 4540170), (15, 3632136), (18, 3026780), (20, 2724102), (24, 2270085), (30, 1816068), (36, 1513390), (40, 1362051), (45, 1210712), (60, 908034), (72, 756695), (90, 605356), (120, 454017), (180, 302678), (360, 151339)]