54270360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 177409440

約数和(自身を除く): 123139080

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, 233, 360, 466, 647, 699, 932, 1165, 1294, 1398, 1864, 1941, 2097, 2330, 2588, 2796, 3235, 3495, 3882, 4194, 4660, 5176, 5592, 5823, 6470, 6990, 7764, 8388, 9320, 9705, 10485, 11646, 12940, 13980, 15528, 16776, 19410, 20970, 23292, 25880, 27960, 29115, 38820, 41940, 46584, 58230, 77640, 83880, 116460, 150751, 232920, 301502, 452253, 603004, 753755, 904506, 1206008, 1356759, 1507510, 1809012, 2261265, 2713518, 3015020, 3618024, 4522530, 5427036, 6030040, 6783795, 9045060, 10854072, 13567590, 18090120, 27135180, 54270360]

約数ペア:

[(1, 54270360), (2, 27135180), (3, 18090120), (4, 13567590), (5, 10854072), (6, 9045060), (8, 6783795), (9, 6030040), (10, 5427036), (12, 4522530), (15, 3618024), (18, 3015020), (20, 2713518), (24, 2261265), (30, 1809012), (36, 1507510), (40, 1356759), (45, 1206008), (60, 904506), (72, 753755), (90, 603004), (120, 452253), (180, 301502), (233, 232920), (360, 150751), (466, 116460), (647, 83880), (699, 77640), (932, 58230), (1165, 46584), (1294, 41940), (1398, 38820), (1864, 29115), (1941, 27960), (2097, 25880), (2330, 23292), (2588, 20970), (2796, 19410), (3235, 16776), (3495, 15528), (3882, 13980), (4194, 12940), (4660, 11646), (5176, 10485), (5592, 9705), (5823, 9320), (6470, 8388), (6990, 7764)]