3886320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16193}}^1$

素因数の和:16209

約数の個数: 40

約数和(自身を含む): 12048336

約数和(自身を除く): 8162016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16193, 32386, 48579, 64772, 80965, 97158, 129544, 161930, 194316, 242895, 259088, 323860, 388632, 485790, 647720, 777264, 971580, 1295440, 1943160, 3886320]

約数ペア:

[(1, 3886320), (2, 1943160), (3, 1295440), (4, 971580), (5, 777264), (6, 647720), (8, 485790), (10, 388632), (12, 323860), (15, 259088), (16, 242895), (20, 194316), (24, 161930), (30, 129544), (40, 97158), (48, 80965), (60, 64772), (80, 48579), (120, 32386), (240, 16193)]