4080751725

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 6809564160

約数和(自身を除く): 2728812435

約数列:

[1, 3, 5, 15, 25, 75, 239, 251, 717, 753, 907, 1195, 1255, 2721, 3585, 3765, 4535, 5975, 6275, 13605, 17925, 18825, 22675, 59989, 68025, 179967, 216773, 227657, 299945, 650319, 682971, 899835, 1083865, 1138285, 1499725, 3251595, 3414855, 4499175, 5419325, 5691425, 16257975, 17074275, 54410023, 163230069, 272050115, 816150345, 1360250575, 4080751725]

約数ペア:

[(1, 4080751725), (3, 1360250575), (5, 816150345), (15, 272050115), (25, 163230069), (75, 54410023), (239, 17074275), (251, 16257975), (717, 5691425), (753, 5419325), (907, 4499175), (1195, 3414855), (1255, 3251595), (2721, 1499725), (3585, 1138285), (3765, 1083865), (4535, 899835), (5975, 682971), (6275, 650319), (13605, 299945), (17925, 227657), (18825, 216773), (22675, 179967), (59989, 68025)]