52890480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73459}}^1$

素因数の和:73478

約数の個数: 60

約数和(自身を含む): 177626280

約数和(自身を除く): 124735800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 73459, 146918, 220377, 293836, 367295, 440754, 587672, 661131, 734590, 881508, 1101885, 1175344, 1322262, 1469180, 1763016, 2203770, 2644524, 2938360, 3305655, 3526032, 4407540, 5289048, 5876720, 6611310, 8815080, 10578096, 13222620, 17630160, 26445240, 52890480]

約数ペア:

[(1, 52890480), (2, 26445240), (3, 17630160), (4, 13222620), (5, 10578096), (6, 8815080), (8, 6611310), (9, 5876720), (10, 5289048), (12, 4407540), (15, 3526032), (16, 3305655), (18, 2938360), (20, 2644524), (24, 2203770), (30, 1763016), (36, 1469180), (40, 1322262), (45, 1175344), (48, 1101885), (60, 881508), (72, 734590), (80, 661131), (90, 587672), (120, 440754), (144, 367295), (180, 293836), (240, 220377), (360, 146918), (720, 73459)]