27648360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{76801}}^1$

素因数の和:76818

約数の個数: 48

約数和(自身を含む): 89858340

約数和(自身を除く): 62209980

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, 76801, 153602, 230403, 307204, 384005, 460806, 614408, 691209, 768010, 921612, 1152015, 1382418, 1536020, 1843224, 2304030, 2764836, 3072040, 3456045, 4608060, 5529672, 6912090, 9216120, 13824180, 27648360]

約数ペア:

[(1, 27648360), (2, 13824180), (3, 9216120), (4, 6912090), (5, 5529672), (6, 4608060), (8, 3456045), (9, 3072040), (10, 2764836), (12, 2304030), (15, 1843224), (18, 1536020), (20, 1382418), (24, 1152015), (30, 921612), (36, 768010), (40, 691209), (45, 614408), (60, 460806), (72, 384005), (90, 307204), (120, 230403), (180, 153602), (360, 76801)]