271014840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{752819}}^1$

素因数の和:752836

約数の個数: 48

約数和(自身を含む): 880799400

約数和(自身を除く): 609784560

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, 752819, 1505638, 2258457, 3011276, 3764095, 4516914, 6022552, 6775371, 7528190, 9033828, 11292285, 13550742, 15056380, 18067656, 22584570, 27101484, 30112760, 33876855, 45169140, 54202968, 67753710, 90338280, 135507420, 271014840]

約数ペア:

[(1, 271014840), (2, 135507420), (3, 90338280), (4, 67753710), (5, 54202968), (6, 45169140), (8, 33876855), (9, 30112760), (10, 27101484), (12, 22584570), (15, 18067656), (18, 15056380), (20, 13550742), (24, 11292285), (30, 9033828), (36, 7528190), (40, 6775371), (45, 6022552), (60, 4516914), (72, 3764095), (90, 3011276), (120, 2258457), (180, 1505638), (360, 752819)]