1931954280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{29759}}^1$

素因数の和:30314

約数の個数: 64

約数和(自身を含む): 5806771200

約数和(自身を除く): 3874816920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1623, 2164, 2705, 3246, 4328, 5410, 6492, 8115, 10820, 12984, 16230, 21640, 29759, 32460, 59518, 64920, 89277, 119036, 148795, 178554, 238072, 297590, 357108, 446385, 595180, 714216, 892770, 1190360, 1785540, 3571080, 16099619, 32199238, 48298857, 64398476, 80498095, 96597714, 128796952, 160996190, 193195428, 241494285, 321992380, 386390856, 482988570, 643984760, 965977140, 1931954280]

約数ペア:

[(1, 1931954280), (2, 965977140), (3, 643984760), (4, 482988570), (5, 386390856), (6, 321992380), (8, 241494285), (10, 193195428), (12, 160996190), (15, 128796952), (20, 96597714), (24, 80498095), (30, 64398476), (40, 48298857), (60, 32199238), (120, 16099619), (541, 3571080), (1082, 1785540), (1623, 1190360), (2164, 892770), (2705, 714216), (3246, 595180), (4328, 446385), (5410, 357108), (6492, 297590), (8115, 238072), (10820, 178554), (12984, 148795), (16230, 119036), (21640, 89277), (29759, 64920), (32460, 59518)]