40054275

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2740

約数の個数: 36

約数和(自身を含む): 72839832

約数和(自身を除く): 32785557

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 335, 603, 1005, 1675, 2657, 3015, 5025, 7971, 13285, 15075, 23913, 39855, 66425, 119565, 178019, 199275, 534057, 597825, 890095, 1602171, 2670285, 4450475, 8010855, 13351425, 40054275]

約数ペア:

[(1, 40054275), (3, 13351425), (5, 8010855), (9, 4450475), (15, 2670285), (25, 1602171), (45, 890095), (67, 597825), (75, 534057), (201, 199275), (225, 178019), (335, 119565), (603, 66425), (1005, 39855), (1675, 23913), (2657, 15075), (3015, 13285), (5025, 7971)]