6090640

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 14909760

約数和(自身を除く): 8819120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 4007, 8014, 16028, 20035, 32056, 40070, 64112, 76133, 80140, 152266, 160280, 304532, 320560, 380665, 609064, 761330, 1218128, 1522660, 3045320, 6090640]

約数ペア:

[(1, 6090640), (2, 3045320), (4, 1522660), (5, 1218128), (8, 761330), (10, 609064), (16, 380665), (19, 320560), (20, 304532), (38, 160280), (40, 152266), (76, 80140), (80, 76133), (95, 64112), (152, 40070), (190, 32056), (304, 20035), (380, 16028), (760, 8014), (1520, 4007)]