3966840

素因数分解:

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

素因数の和:3693

約数の個数: 64

約数和(自身を含む): 13226400

約数和(自身を除く): 9259560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3673, 7346, 11019, 14692, 18365, 22038, 29384, 33057, 36730, 44076, 55095, 66114, 73460, 88152, 99171, 110190, 132228, 146920, 165285, 198342, 220380, 264456, 330570, 396684, 440760, 495855, 661140, 793368, 991710, 1322280, 1983420, 3966840]

約数ペア:

[(1, 3966840), (2, 1983420), (3, 1322280), (4, 991710), (5, 793368), (6, 661140), (8, 495855), (9, 440760), (10, 396684), (12, 330570), (15, 264456), (18, 220380), (20, 198342), (24, 165285), (27, 146920), (30, 132228), (36, 110190), (40, 99171), (45, 88152), (54, 73460), (60, 66114), (72, 55095), (90, 44076), (108, 36730), (120, 33057), (135, 29384), (180, 22038), (216, 18365), (270, 14692), (360, 11019), (540, 7346), (1080, 3673)]