30306288

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{7607}}^1$

素因数の和:7701

約数の個数: 40

約数和(自身を含む): 79244928

約数和(自身を除く): 48938640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 7607, 15214, 22821, 30428, 45642, 60856, 91284, 121712, 182568, 365136, 631381, 1262762, 1894143, 2525524, 3788286, 5051048, 7576572, 10102096, 15153144, 30306288]

約数ペア:

[(1, 30306288), (2, 15153144), (3, 10102096), (4, 7576572), (6, 5051048), (8, 3788286), (12, 2525524), (16, 1894143), (24, 1262762), (48, 631381), (83, 365136), (166, 182568), (249, 121712), (332, 91284), (498, 60856), (664, 45642), (996, 30428), (1328, 22821), (1992, 15214), (3984, 7607)]