75450330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44123}}^1$

素因数の和:44155

約数の個数: 48

約数和(自身を含む): 206500320

約数和(自身を除く): 131049990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 44123, 88246, 132369, 220615, 264738, 397107, 441230, 661845, 794214, 838337, 1323690, 1676674, 1985535, 2515011, 3971070, 4191685, 5030022, 7545033, 8383370, 12575055, 15090066, 25150110, 37725165, 75450330]

約数ペア:

[(1, 75450330), (2, 37725165), (3, 25150110), (5, 15090066), (6, 12575055), (9, 8383370), (10, 7545033), (15, 5030022), (18, 4191685), (19, 3971070), (30, 2515011), (38, 1985535), (45, 1676674), (57, 1323690), (90, 838337), (95, 794214), (114, 661845), (171, 441230), (190, 397107), (285, 264738), (342, 220615), (570, 132369), (855, 88246), (1710, 44123)]