53805240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149459}}^1$

素因数の和:149476

約数の個数: 48

約数和(自身を含む): 174868200

約数和(自身を除く): 121062960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 149459, 298918, 448377, 597836, 747295, 896754, 1195672, 1345131, 1494590, 1793508, 2241885, 2690262, 2989180, 3587016, 4483770, 5380524, 5978360, 6725655, 8967540, 10761048, 13451310, 17935080, 26902620, 53805240]

約数ペア:

[(1, 53805240), (2, 26902620), (3, 17935080), (4, 13451310), (5, 10761048), (6, 8967540), (8, 6725655), (9, 5978360), (10, 5380524), (12, 4483770), (15, 3587016), (18, 2989180), (20, 2690262), (24, 2241885), (30, 1793508), (36, 1494590), (40, 1345131), (45, 1195672), (60, 896754), (72, 747295), (90, 597836), (120, 448377), (180, 298918), (360, 149459)]