225204045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{3719}}^1$

素因数の和:4105

約数の個数: 32

約数和(自身を含む): 394260480

約数和(自身を除く): 169056435

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 367, 1101, 1835, 3719, 4037, 5505, 11157, 12111, 18595, 20185, 40909, 55785, 60555, 122727, 204545, 613635, 1364873, 4094619, 6824365, 15013603, 20473095, 45040809, 75068015, 225204045]

約数ペア:

[(1, 225204045), (3, 75068015), (5, 45040809), (11, 20473095), (15, 15013603), (33, 6824365), (55, 4094619), (165, 1364873), (367, 613635), (1101, 204545), (1835, 122727), (3719, 60555), (4037, 55785), (5505, 40909), (11157, 20185), (12111, 18595)]