5472855

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 10314720

約数和(自身を除く): 4841865

約数列:

[1, 3, 5, 9, 15, 19, 37, 45, 57, 95, 111, 171, 173, 185, 285, 333, 519, 555, 703, 855, 865, 1557, 1665, 2109, 2595, 3287, 3515, 6327, 6401, 7785, 9861, 10545, 16435, 19203, 29583, 31635, 32005, 49305, 57609, 96015, 121619, 147915, 288045, 364857, 608095, 1094571, 1824285, 5472855]

約数ペア:

[(1, 5472855), (3, 1824285), (5, 1094571), (9, 608095), (15, 364857), (19, 288045), (37, 147915), (45, 121619), (57, 96015), (95, 57609), (111, 49305), (171, 32005), (173, 31635), (185, 29583), (285, 19203), (333, 16435), (519, 10545), (555, 9861), (703, 7785), (855, 6401), (865, 6327), (1557, 3515), (1665, 3287), (2109, 2595)]