48081200

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 60

約数和(自身を含む): 117211248

約数和(自身を除く): 69130048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1136, 1420, 1693, 1775, 2840, 3386, 3550, 5680, 6772, 7100, 8465, 13544, 14200, 16930, 27088, 28400, 33860, 42325, 67720, 84650, 120203, 135440, 169300, 240406, 338600, 480812, 601015, 677200, 961624, 1202030, 1923248, 2404060, 3005075, 4808120, 6010150, 9616240, 12020300, 24040600, 48081200]

約数ペア:

[(1, 48081200), (2, 24040600), (4, 12020300), (5, 9616240), (8, 6010150), (10, 4808120), (16, 3005075), (20, 2404060), (25, 1923248), (40, 1202030), (50, 961624), (71, 677200), (80, 601015), (100, 480812), (142, 338600), (200, 240406), (284, 169300), (355, 135440), (400, 120203), (568, 84650), (710, 67720), (1136, 42325), (1420, 33860), (1693, 28400), (1775, 27088), (2840, 16930), (3386, 14200), (3550, 13544), (5680, 8465), (6772, 7100)]