52185360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{217439}}^1$

素因数の和:217455

約数の個数: 40

約数和(自身を含む): 161775360

約数和(自身を除く): 109590000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 217439, 434878, 652317, 869756, 1087195, 1304634, 1739512, 2174390, 2609268, 3261585, 3479024, 4348780, 5218536, 6523170, 8697560, 10437072, 13046340, 17395120, 26092680, 52185360]

約数ペア:

[(1, 52185360), (2, 26092680), (3, 17395120), (4, 13046340), (5, 10437072), (6, 8697560), (8, 6523170), (10, 5218536), (12, 4348780), (15, 3479024), (16, 3261585), (20, 2609268), (24, 2174390), (30, 1739512), (40, 1304634), (48, 1087195), (60, 869756), (80, 652317), (120, 434878), (240, 217439)]