57606840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{160019}}^1$

素因数の和:160036

約数の個数: 48

約数和(自身を含む): 187223400

約数和(自身を除く): 129616560

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, 160019, 320038, 480057, 640076, 800095, 960114, 1280152, 1440171, 1600190, 1920228, 2400285, 2880342, 3200380, 3840456, 4800570, 5760684, 6400760, 7200855, 9601140, 11521368, 14401710, 19202280, 28803420, 57606840]

約数ペア:

[(1, 57606840), (2, 28803420), (3, 19202280), (4, 14401710), (5, 11521368), (6, 9601140), (8, 7200855), (9, 6400760), (10, 5760684), (12, 4800570), (15, 3840456), (18, 3200380), (20, 2880342), (24, 2400285), (30, 1920228), (36, 1600190), (40, 1440171), (45, 1280152), (60, 960114), (72, 800095), (90, 640076), (120, 480057), (180, 320038), (360, 160019)]