1322280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3673}}^1$

素因数の和:3690

約数の個数: 48

約数和(自身を含む): 4298580

約数和(自身を除く): 2976300

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, 3673, 7346, 11019, 14692, 18365, 22038, 29384, 33057, 36730, 44076, 55095, 66114, 73460, 88152, 110190, 132228, 146920, 165285, 220380, 264456, 330570, 440760, 661140, 1322280]

約数ペア:

[(1, 1322280), (2, 661140), (3, 440760), (4, 330570), (5, 264456), (6, 220380), (8, 165285), (9, 146920), (10, 132228), (12, 110190), (15, 88152), (18, 73460), (20, 66114), (24, 55095), (30, 44076), (36, 36730), (40, 33057), (45, 29384), (60, 22038), (72, 18365), (90, 14692), (120, 11019), (180, 7346), (360, 3673)]