53149920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{110729}}^1$

素因数の和:110747

約数の個数: 48

約数和(自身を含む): 167423760

約数和(自身を除く): 114273840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 110729, 221458, 332187, 442916, 553645, 664374, 885832, 1107290, 1328748, 1660935, 1771664, 2214580, 2657496, 3321870, 3543328, 4429160, 5314992, 6643740, 8858320, 10629984, 13287480, 17716640, 26574960, 53149920]

約数ペア:

[(1, 53149920), (2, 26574960), (3, 17716640), (4, 13287480), (5, 10629984), (6, 8858320), (8, 6643740), (10, 5314992), (12, 4429160), (15, 3543328), (16, 3321870), (20, 2657496), (24, 2214580), (30, 1771664), (32, 1660935), (40, 1328748), (48, 1107290), (60, 885832), (80, 664374), (96, 553645), (120, 442916), (160, 332187), (240, 221458), (480, 110729)]