53070840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{147419}}^1$

素因数の和:147436

約数の個数: 48

約数和(自身を含む): 172481400

約数和(自身を除く): 119410560

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, 147419, 294838, 442257, 589676, 737095, 884514, 1179352, 1326771, 1474190, 1769028, 2211285, 2653542, 2948380, 3538056, 4422570, 5307084, 5896760, 6633855, 8845140, 10614168, 13267710, 17690280, 26535420, 53070840]

約数ペア:

[(1, 53070840), (2, 26535420), (3, 17690280), (4, 13267710), (5, 10614168), (6, 8845140), (8, 6633855), (9, 5896760), (10, 5307084), (12, 4422570), (15, 3538056), (18, 2948380), (20, 2653542), (24, 2211285), (30, 1769028), (36, 1474190), (40, 1326771), (45, 1179352), (60, 884514), (72, 737095), (90, 589676), (120, 442257), (180, 294838), (360, 147419)]